<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-5085248969633420316</id><updated>2024-09-27T17:09:21.841-07:00</updated><category term="Piadas"/><category term="Webquests"/><category term="Frases"/><category term="1.2 - Múltiplos Divisores e Primos"/><category term="Curiosidades"/><category term="Matrizes e Computação Gráfica"/><category term="Trabalhos"/><category term="Videos"/><category term="Geometria Espacial"/><category term="0 Bem Vindo"/><category term="1.9 Conversão de Unidades"/><category term="Dicas"/><category term="1 Fundamentos"/><category term="7 Geometria Analítica"/><category term="Ciclo Trigonométrico"/><category term="Contagem"/><category term="Função Trigonométrica"/><category term="Funções de Primeiro Grau"/><category term="Funções de Segundo Grau"/><category term="Geogebra"/><category term="Números Complexos"/><category term="Silogismos"/><title type='text'>Ajuda Matemática</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>87</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-5505287846424869550</id><published>2012-08-13T01:10:00.000-07:00</published><updated>2012-08-13T01:10:03.164-07:00</updated><title type='text'>A história do número 1</title><content type='html'>Documentário muito interessante sobre a história do número 1:&lt;br /&gt;
&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp;Parte 1:&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/SIev59Og9N8?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
Parte 2:&lt;/div&gt;
&lt;iframe allowfullscreen=&quot;allowfullscreen&quot; frameborder=&quot;0&quot; height=&quot;315&quot; src=&quot;http://www.youtube.com/embed/OZT15Zx4gjQ&quot; width=&quot;420&quot;&gt;&lt;/iframe&gt;


&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
Parte 3:&lt;/div&gt;
&lt;iframe allowfullscreen=&quot;allowfullscreen&quot; frameborder=&quot;0&quot; height=&quot;315&quot; src=&quot;http://www.youtube.com/embed/qHHvUf0ksAs&quot; width=&quot;420&quot;&gt;&lt;/iframe&gt;

&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
Parte 4:&lt;/div&gt;
&lt;iframe allowfullscreen=&quot;allowfullscreen&quot; frameborder=&quot;0&quot; height=&quot;315&quot; src=&quot;http://www.youtube.com/embed/MH-7QhYb94Q&quot; width=&quot;420&quot;&gt;&lt;/iframe&gt;

&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
Parte 5:&lt;/div&gt;
&lt;iframe allowfullscreen=&quot;allowfullscreen&quot; frameborder=&quot;0&quot; height=&quot;315&quot; src=&quot;http://www.youtube.com/embed/cx2a2eOn9x4&quot; width=&quot;420&quot;&gt;&lt;/iframe&gt;

&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
Parte 6: &lt;/div&gt;
&lt;iframe allowfullscreen=&quot;allowfullscreen&quot; frameborder=&quot;0&quot; height=&quot;315&quot; src=&quot;http://www.youtube.com/embed/1GBHC-CUSYk&quot; width=&quot;420&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/5505287846424869550/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/08/a-historia-do-numero-1.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5505287846424869550'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5505287846424869550'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/08/a-historia-do-numero-1.html' title='A história do número 1'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/OZT15Zx4gjQ/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-3585348872861851200</id><published>2012-06-10T19:21:00.000-07:00</published><updated>2012-06-12T04:46:20.011-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Contagem"/><title type='text'>Resumo e Listas de Exercícios - Contagem</title><content type='html'>Olá... Para quem interessar estou enviando um resumo e duas listas sobre &lt;b&gt;Contagem&lt;/b&gt; (também conhecida como Combinatória)...&lt;br /&gt;
&lt;br /&gt;
Aproveitem...&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiOxWss8adR4dloF8lxb2ME-gOrZg4ZAdrDvEx320Z2WDESL1zsvV_MgiyqGPfrpBKwxKmzBTmhLKrKv_CHEbP3o__hIxxK8q6oVemenfJnXsSveEFEBAKVTHlndP2YV2bJluktz-FvU_U1/s1600/analise.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;240&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiOxWss8adR4dloF8lxb2ME-gOrZg4ZAdrDvEx320Z2WDESL1zsvV_MgiyqGPfrpBKwxKmzBTmhLKrKv_CHEbP3o__hIxxK8q6oVemenfJnXsSveEFEBAKVTHlndP2YV2bJluktz-FvU_U1/s320/analise.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
Tem dado em casa???&lt;/div&gt;
&lt;br /&gt;
Para baixar cliquem:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: large;&quot;&gt;&lt;b&gt;Resumo da Matéria:&lt;/b&gt;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp; &lt;a href=&quot;http://digitalview.orgfree.com/pdf/resumo%20Combinat%f3ria.pdf&quot;&gt;baixar aqui&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: large;&quot;&gt;Listas de exercícios&lt;/span&gt;:&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;a href=&quot;http://digitalview.orgfree.com/pdf/exercicios%20fatorial.pdf&quot;&gt;Fatorial&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;a href=&quot;http://digitalview.orgfree.com/pdf/PFC.pdf&quot;&gt;PFC (Princípio Fundamental da Contagem)&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;a href=&quot;http://digitalview.orgfree.com/pdf/Arranjos%20e%20Combina%e7%f5es.pdf&quot;&gt;Arranjos e Combinações&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Abraços...</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/3585348872861851200/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/06/resumo-e-listas-de-exercicios-contagem.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3585348872861851200'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3585348872861851200'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/06/resumo-e-listas-de-exercicios-contagem.html' title='Resumo e Listas de Exercícios - Contagem'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiOxWss8adR4dloF8lxb2ME-gOrZg4ZAdrDvEx320Z2WDESL1zsvV_MgiyqGPfrpBKwxKmzBTmhLKrKv_CHEbP3o__hIxxK8q6oVemenfJnXsSveEFEBAKVTHlndP2YV2bJluktz-FvU_U1/s72-c/analise.jpg" height="72" width="72"/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-4863145537177041274</id><published>2012-05-31T10:07:00.001-07:00</published><updated>2012-05-31T18:03:32.678-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Funções de Primeiro Grau"/><title type='text'>Função de Primeiro Grau</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTX-BcD3ZeJ8ay0xX8wBTs2n6cbIV9PafImI174mb07PEZsY7oEURPp4Yr7jO0htQtVjkGsKR6-_aTg32TApacudcpDVz8C0eqPh7h1B3DHvCVvCYixKwsmB-tAI7zDkxaAOm97gJzIPwW/s1600/images.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTX-BcD3ZeJ8ay0xX8wBTs2n6cbIV9PafImI174mb07PEZsY7oEURPp4Yr7jO0htQtVjkGsKR6-_aTg32TApacudcpDVz8C0eqPh7h1B3DHvCVvCYixKwsmB-tAI7zDkxaAOm97gJzIPwW/s1600/images.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Para você que quer saber mais sobre funções do Primeiro 
grau (Afim) aqui vai uma atividade que lhe auxiliará bastante:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
&lt;a href=&quot;http://digitalview.orgfree.com/f1/Iniciar%20Atividade%20de%20Funcoes%20de%20Primeiro%20grau.html&quot;&gt;Iniciar..&lt;/a&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/4863145537177041274/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/funcao-de-primeiro-grau.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4863145537177041274'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4863145537177041274'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/funcao-de-primeiro-grau.html' title='Função de Primeiro Grau'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiTX-BcD3ZeJ8ay0xX8wBTs2n6cbIV9PafImI174mb07PEZsY7oEURPp4Yr7jO0htQtVjkGsKR6-_aTg32TApacudcpDVz8C0eqPh7h1B3DHvCVvCYixKwsmB-tAI7zDkxaAOm97gJzIPwW/s72-c/images.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-361391532824274331</id><published>2012-05-26T14:37:00.001-07:00</published><updated>2012-05-26T14:37:37.635-07:00</updated><title type='text'>Paradoxo do Queijo</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg14Yr6kgEb9n6ODWjHMRdCYdfFOacXAxxr7QnD93LrjIlWiQzXJUiQ1xtIYW110E1AzSZadxRdoqN0KWjbBtyn4aZjCoMZcM0RCriwE3BtUF0pUl1yAKu6XNsk8sFMkxkYx0U91BGV7Wm4/s1600/images.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg14Yr6kgEb9n6ODWjHMRdCYdfFOacXAxxr7QnD93LrjIlWiQzXJUiQ1xtIYW110E1AzSZadxRdoqN0KWjbBtyn4aZjCoMZcM0RCriwE3BtUF0pUl1yAKu6XNsk8sFMkxkYx0U91BGV7Wm4/s1600/images.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;i&gt;Se um pedaço de queijo suíço tem muitos buracos, logo quanto mais queijo, mais buracos.&lt;br /&gt;
Se cada buraco ocupa o lugar do queijo, logo quanto mais buracos, menos queijo.&lt;br /&gt;
Se quanto mais queijo, mais buracos e quanto mais buracos, menos queijo, logo... &lt;b&gt;Quanto mais queijo, menos queijo!&amp;nbsp;&lt;/b&gt;&lt;/i&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;Muito louco!!! rs&lt;b&gt; &lt;/b&gt;&lt;/i&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/361391532824274331/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/paradoxo-do-queijo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/361391532824274331'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/361391532824274331'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/paradoxo-do-queijo.html' title='Paradoxo do Queijo'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg14Yr6kgEb9n6ODWjHMRdCYdfFOacXAxxr7QnD93LrjIlWiQzXJUiQ1xtIYW110E1AzSZadxRdoqN0KWjbBtyn4aZjCoMZcM0RCriwE3BtUF0pUl1yAKu6XNsk8sFMkxkYx0U91BGV7Wm4/s72-c/images.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-4380755734417752478</id><published>2012-05-26T14:34:00.000-07:00</published><updated>2012-05-26T14:34:22.630-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><title type='text'>0,999... é igual a 1?</title><content type='html'>&lt;h3 class=&quot;post-title entry-title&quot; itemprop=&quot;name&quot;&gt;


&lt;/h3&gt;
&lt;div class=&quot;post-header&quot;&gt;


&lt;/div&gt;
Você já parou para pensar que se a dízima periódica 0,999... é igual a 
1? De fato isto é uma verdade que pode ser provada de diferentes 
maneiras.&lt;br /&gt;
&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
Acompanhe uma delas:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
Seja x = 0,9999...&lt;br /&gt;
Então 10.x = 9,9999...&lt;br /&gt;
Logo, 10.x - x = 9,9999... - 0,9999...&lt;br /&gt;
Chegamos que 9.x = 9 e, portanto, x =1.&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Esta é uma maneira de se explicar de forma satisfatória para alunos do 8o ou 9o ano do ensino fundamental.&lt;br /&gt;
&lt;br /&gt;
Para alunos do ensino médio ou professores, pode-se utilizar também a série convergente. Veja:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Segue que 0,9999... é a mesma coisa que 0,9999... = 9/10 + 9/100 + 9/1000 + ... + 9/10^n + ...&lt;br /&gt;
&lt;br /&gt;
Perceba que a soma &quot;não para&quot; ou &quot;não tem fim&quot;. Não tem um último 9 lá  
na direita. Somas desse tipo, com infinitos termos, são conhecidas como 
 séries em matemática. O jeito de se tornar esse negócio de &quot;soma  
infinita&quot; ou série rigoroso é visto num curso de cálculo ou de análise. 
 &lt;br /&gt;
No colégio, vemos apenas uma série, a série geométrica. Se x é um número real tal que -1 &amp;lt; x &amp;lt; 1, então segue que:&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
1 + x + x^2 + x^3 + ... + x^n + ... = 1/(1-x)&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Vamos voltar ao nosso 0,9999.... .&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
0,9999... = 9/10 + 9/100 + 9/1000 + ... + 9/10^n + ...&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Vamos fatorar o 9 no termo da direita:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
0,9999... = 9* (1/10 + 1/100 + 1/1000 + ... + 1/10^n + ...)&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Vou chamar essa expressão de A.&lt;br /&gt;
&lt;br /&gt;
Agora, olhando a nossa série geométrica, com x = 1/10, temos que:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
1 + 1/10 + 1/100 + ... = 1/(1-1/10) = 10/9.&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Então, subtraindo 1 dos dois lados,&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
1/10 + 1/100 + 1/1000 + ... = 1/9.&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
Substituindo isso na nossa expressão A, chegamos que&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;
0,999999... = 9 * 1/9 = 1.&lt;/div&gt;
&lt;br /&gt;
&amp;nbsp; &lt;br /&gt;
Fontes: &lt;a href=&quot;http://mathforum.org/dr.math/faq/faq.0.9999.html&quot; rel=&quot;nofollow&quot;&gt;http://mathforum.org/dr.math/faq/faq.0.9…&lt;/a&gt;&lt;br /&gt;
&lt;a href=&quot;http://mathforum.org/library/drmath/view/55748.html&quot; rel=&quot;nofollow&quot;&gt;http://mathforum.org/library/drmath/view…&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Curioso não?&lt;br /&gt;
&lt;br /&gt;
Qualquer dúvida escrevam que terei prazer em atender.</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/4380755734417752478/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/0999-e-igual-1.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4380755734417752478'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4380755734417752478'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/0999-e-igual-1.html' title='0,999... é igual a 1?'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-337358196784743968</id><published>2012-05-24T18:17:00.000-07:00</published><updated>2018-09-05T04:49:44.439-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Matrizes e Computação Gráfica"/><title type='text'>Atividade - Matrizes e Computação Gráfica</title><content type='html'>&lt;pre id=&quot;line1&quot;&gt;&lt;/pre&gt;
Essa é uma atividade prática sobre computação gráfica e matrizes. Ela auxiliará você na visualização prática de operações envolvendo matrizes...&lt;br /&gt;
&lt;br /&gt;
Bons estudos....&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;n&gt;Perguntas sobre o Trabalho:&lt;/n&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEib-QNO3YnWnSCLgNdfqPf5BNVg0772R9GAYCxpzPPuPS4xTLeOzPr3dxdFGVZNSbRIUwUNLSGcwumwL1h3Lm8XAQzBOiWmRaHASt1zqi0ROtbSaRZvlZJ567QfNCdI-nC4fvblGii_Y1Bz/s1600/boneco1.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEib-QNO3YnWnSCLgNdfqPf5BNVg0772R9GAYCxpzPPuPS4xTLeOzPr3dxdFGVZNSbRIUwUNLSGcwumwL1h3Lm8XAQzBOiWmRaHASt1zqi0ROtbSaRZvlZJ567QfNCdI-nC4fvblGii_Y1Bz/s320/boneco1.png&quot; width=&quot;229&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;Encontre as coordenadas dos
pontos principais do boneco (A, B, C, D, E, F e G), realize as operações
correspondentes em cada coordenada e os desenhe na tela quando terminados os
movimentos abaixo (sempre iniciar a partir do desenho original acima):&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(a)
Desloque o boneco para a direita 5 unidades;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(b)
Desloque o boneco para a direita 2 unidades e para cima 5 unidades;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(c)
Desloque o boneco para a esquerda 3 unidades;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(d)
“Estique” o boneco apenas na vertical 2 unidades;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(e)
“Estique” o boneco proporcionalmente 1,5 vezes (para a direita e para cima);&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;century schoolbook&amp;quot; , &amp;quot;serif&amp;quot;;&quot;&gt;(f)
Rotacione o boneco 90º no sentido horário;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;hr /&gt;
&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/337358196784743968/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/applet-name-ggbapplet-code-geogebra.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/337358196784743968'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/337358196784743968'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/applet-name-ggbapplet-code-geogebra.html' title='Atividade - Matrizes e Computação Gráfica'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEib-QNO3YnWnSCLgNdfqPf5BNVg0772R9GAYCxpzPPuPS4xTLeOzPr3dxdFGVZNSbRIUwUNLSGcwumwL1h3Lm8XAQzBOiWmRaHASt1zqi0ROtbSaRZvlZJ567QfNCdI-nC4fvblGii_Y1Bz/s72-c/boneco1.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-43410294412384029</id><published>2012-05-24T18:16:00.002-07:00</published><updated>2012-06-10T19:02:38.013-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Matrizes e Computação Gráfica"/><title type='text'>Movimentando, Esticando e Rodando imagens no Computador</title><content type='html'>Movimente um bonequinho no seu computador e veja o que acontece com as matrizes:&lt;u&gt;&lt;b&gt; &lt;/b&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;u&gt;&lt;b&gt;Movimentando o Boneco&lt;/b&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
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Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (&lt;a href=&quot;http://java.sun.com/getjava&quot;&gt;Click here to install Java now&lt;/a&gt;)
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&lt;br /&gt;
&lt;br /&gt;
&lt;hr /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;u&gt;&lt;b&gt;Esticando o Boneco&lt;/b&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;


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&lt;/applet&gt;




&lt;br /&gt;
&lt;br /&gt;
&lt;hr /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;u&gt;&lt;b&gt;Rodando o Boneco&lt;/b&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;

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Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (&lt;a href=&quot;http://java.sun.com/getjava&quot;&gt;Click here to install Java now&lt;/a&gt;)
&lt;/applet&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/43410294412384029/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/movimentando-esticando-e-rodando.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/43410294412384029'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/43410294412384029'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/movimentando-esticando-e-rodando.html' title='Movimentando, Esticando e Rodando imagens no Computador'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-3822400188881657060</id><published>2012-05-24T18:16:00.001-07:00</published><updated>2012-06-10T17:47:37.310-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Matrizes e Computação Gráfica"/><title type='text'>Como Movimentar, Esticar e Rodar uma imagem? (Com matrizes)</title><content type='html'>&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&lt;b style=&quot;mso-bidi-font-weight: normal;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Como fazer os cálculos...&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;u&gt;&lt;b&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Deslocamento
de desenhos&lt;/span&gt;&lt;/b&gt;&lt;/u&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Para deslocarmos um ponto do plano
cartesiano (no caso de uma imagem no computador na tela) devemos usar sua
posição e realizar uma soma entre as matrizes COORDENADAS DO PONTO e
DESLOCAMENTO resultando em uma matriz que traduz as coordenadas finais.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Como
exemplo, use o ponto (2,3):&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3GelpIG752IhyJo4tWOOi9L7GY7cce3h9vafmLfpHD31Tuhi27sEDFTlgkPkmplFZ8wY26zzdnJZew6D6vtczxhufKViV3-9ZFmPWBL_hjvowz41DSO3TvTkPwVDJ4db4BgzdseVsZLJ1/s1600/image004.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;171&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3GelpIG752IhyJo4tWOOi9L7GY7cce3h9vafmLfpHD31Tuhi27sEDFTlgkPkmplFZ8wY26zzdnJZew6D6vtczxhufKViV3-9ZFmPWBL_hjvowz41DSO3TvTkPwVDJ4db4BgzdseVsZLJ1/s320/image004.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&amp;nbsp;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Para
inserir as coordenadas do ponto (2,3) use a matriz &lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-LEVyaajhB2_mWAJvxF-CdSXGFgXW3zPnvSIujyJZDjxBdn9shMtNm6EayqvE6NnjrO1WgKx-18tGzIBFzNvC3NpJ6dxPAKrdlJz2WTSwCnxYO-WD2OlL9I7PqyGdC1l46WdiSRX6x1Oz/s1600/image005.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-LEVyaajhB2_mWAJvxF-CdSXGFgXW3zPnvSIujyJZDjxBdn9shMtNm6EayqvE6NnjrO1WgKx-18tGzIBFzNvC3NpJ6dxPAKrdlJz2WTSwCnxYO-WD2OlL9I7PqyGdC1l46WdiSRX6x1Oz/s1600/image005.png&quot; /&gt;&lt;/a&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;, incluindo o valor da abscissa do ponto
C em &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt; e da ordenada de C em &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;y&lt;/i&gt;. Realize a soma entre essa matriz e a
matriz com o deslocamento que queremos para o ponto. Por exemplo, vamos
deslocar o ponto C em 2 unidades para a direita e 1 unidade para cima. Assim,
somando &lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9Qq-2bBI5JnGlTbwxcXoLdNVobBoipeSFzJrKkbgTaaU_OKrVOt36vQUb-6f7t-Cc_gUJG5oPSz9VqJQhIdtp59l5pSOf7fZDKbMPYH704-mm3U7Pf5jNnVgjyOf8_leM3caovx17j2KZ/s1600/image008.gif&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9Qq-2bBI5JnGlTbwxcXoLdNVobBoipeSFzJrKkbgTaaU_OKrVOt36vQUb-6f7t-Cc_gUJG5oPSz9VqJQhIdtp59l5pSOf7fZDKbMPYH704-mm3U7Pf5jNnVgjyOf8_leM3caovx17j2KZ/s1600/image008.gif&quot; /&gt;&lt;/a&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt; &lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 7.5pt;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt; obtemos a matriz resultante que corresponde à
posição do ponto no final do movimento.&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;div style=&quot;border-bottom: solid windowtext 1.0pt; border: none; mso-border-bottom-alt: solid windowtext .5pt; mso-element: para-border-div; padding: 0cm 0cm 1.0pt 0cm;&quot;&gt;
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&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;border-top: solid windowtext 1.0pt; border: none; mso-border-top-alt: solid windowtext .5pt; mso-element: para-border-div; padding: 1.0pt 0cm 0cm 0cm;&quot;&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;border: none; mso-border-top-alt: solid windowtext .5pt; mso-padding-alt: 1.0pt 0cm 0cm 0cm; padding: 0cm; text-align: center;&quot;&gt;
&lt;u&gt;&lt;b style=&quot;mso-bidi-font-weight: normal;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/b&gt;&lt;/u&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&lt;u&gt;&lt;b style=&quot;mso-bidi-font-weight: normal;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Esticando
os desenhos&lt;/span&gt;&lt;/b&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Para “esticarmos” (redimensionarmos)
uma figura é necessário utilizar em cada ponto uma operação de multiplicação
entre as matrizes REDIMENSIONAMENTO e COORDENADAS. A matriz resultante indicará
a posição final de cada ponto, deixando a imagem redimensionada. Utilizamos as
matrizes da seguinte forma:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjC_BWfCuM_yvOgNEn1SCNeg5Hzno4ThLJWNqJp5P2Of8FrUo8FvCaxpu72mPuHOKR3qf5k55HkDApKIIm3yF0QI4ZeSC4HqldZu77l8je9V93yOKAd9sDbdsr0oMBHzdn0gv64Xt-fKy8c/s1600/image012.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjC_BWfCuM_yvOgNEn1SCNeg5Hzno4ThLJWNqJp5P2Of8FrUo8FvCaxpu72mPuHOKR3qf5k55HkDApKIIm3yF0QI4ZeSC4HqldZu77l8je9V93yOKAd9sDbdsr0oMBHzdn0gv64Xt-fKy8c/s1600/image012.gif&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Por
exemplo: Se queremos redimensionar uma matriz com o ponto C(2,3) 2 vezes na
horizontal e 5 vezes na vertical usamos os seguintes cálculos:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOVXoNuwRZRb7iHajEDVowqtYDlvEaA7RFEVQrTmkp9MqgrqvxKSiNlQO1j6aeJ2KOdC6c4BSMxvbN3fNRkAStbjjh_csqdLljEVXcPccFHUAZ5DLRIVAOPZUk8YnRwlCCQIkcLWqYu40-/s1600/image014.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;border-top: solid windowtext 1.0pt; border: none; mso-border-top-alt: solid windowtext .5pt; mso-element: para-border-div; padding: 1.0pt 0cm 0cm 0cm;&quot;&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNoSpacing&quot; style=&quot;border: none; mso-border-top-alt: solid windowtext .5pt; mso-padding-alt: 1.0pt 0cm 0cm 0cm; padding: 0cm; text-align: center;&quot;&gt;
&lt;u&gt;&lt;b style=&quot;mso-bidi-font-weight: normal;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Rotação
de desenhos&lt;/span&gt;&lt;/b&gt;&lt;/u&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiXOTeYJbc_0p7nGNfL5U1v4eJhsseq8JyjfbkDvCZtVU43iW_Aw2m9KI3bMfJKx4SemkGC1_0dhiDWTg-iJD16t4cCEy1Fe6jsDT9DTZ9VQ51aNRFpRCfKQ1fw-f_fSWvrQHtEoDj1Cd1y/s1600/image050.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Para rotacionarmos uma figura
é necessário utilizar em cada ponto uma operação de multiplicação entre as
matrizes ROTAÇÃO e COORDENADAS. A matriz resultante indicará a posição final de
cada ponto, deixando a imagem rotacionada &lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiXOTeYJbc_0p7nGNfL5U1v4eJhsseq8JyjfbkDvCZtVU43iW_Aw2m9KI3bMfJKx4SemkGC1_0dhiDWTg-iJD16t4cCEy1Fe6jsDT9DTZ9VQ51aNRFpRCfKQ1fw-f_fSWvrQHtEoDj1Cd1y/s1600/image050.gif&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiXOTeYJbc_0p7nGNfL5U1v4eJhsseq8JyjfbkDvCZtVU43iW_Aw2m9KI3bMfJKx4SemkGC1_0dhiDWTg-iJD16t4cCEy1Fe6jsDT9DTZ9VQ51aNRFpRCfKQ1fw-f_fSWvrQHtEoDj1Cd1y/s1600/image050.gif&quot; /&gt;&lt;/a&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 2.5pt;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;graus&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;.
Utilizamos as matrizes da seguinte forma:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgvtCA38LESv0ligEmwVk0du7sxuIkgEUkqFlyPcsV8x7JME7h0-qiUQUSoQjFIENLeG_BCsGI6vcsrSrA0fwf21RCDunhmrzGvhk96ApIaqSaMTmRipt-d0mCefuCnuzesKnMK1-BO1Opt/s1600/image051.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgvtCA38LESv0ligEmwVk0du7sxuIkgEUkqFlyPcsV8x7JME7h0-qiUQUSoQjFIENLeG_BCsGI6vcsrSrA0fwf21RCDunhmrzGvhk96ApIaqSaMTmRipt-d0mCefuCnuzesKnMK1-BO1Opt/s1600/image051.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Por
exemplo: Se queremos rotacionar uma matriz com o ponto C(2,3) em 45º usamos os
seguintes cálculos:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9Y5xLfZFQF-95JET3uXN_h37dK6_sZJ5zYtLkXMlpX7JLZz5pGBtib0xDejGNWnFz9vcV1TYhK9SXQNdRCjBCwgcdTVua0onjuvxt1fU5FwNx6td_L-EpNOF1kG9VgW51cgQ_qEb5Ia-x/s1600/image053.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9Y5xLfZFQF-95JET3uXN_h37dK6_sZJ5zYtLkXMlpX7JLZz5pGBtib0xDejGNWnFz9vcV1TYhK9SXQNdRCjBCwgcdTVua0onjuvxt1fU5FwNx6td_L-EpNOF1kG9VgW51cgQ_qEb5Ia-x/s1600/image053.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/3822400188881657060/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/como-movimentar-esticar-e-rodar-uma.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3822400188881657060'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3822400188881657060'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/como-movimentar-esticar-e-rodar-uma.html' title='Como Movimentar, Esticar e Rodar uma imagem? (Com matrizes)'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3GelpIG752IhyJo4tWOOi9L7GY7cce3h9vafmLfpHD31Tuhi27sEDFTlgkPkmplFZ8wY26zzdnJZew6D6vtczxhufKViV3-9ZFmPWBL_hjvowz41DSO3TvTkPwVDJ4db4BgzdseVsZLJ1/s72-c/image004.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-5915706916535339452</id><published>2012-05-24T17:42:00.000-07:00</published><updated>2012-07-24T23:35:57.400-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Matrizes e Computação Gráfica"/><title type='text'>Matrizes e Computação Gráfica - Justificativa</title><content type='html'>Por que aquelas matrizes realizam os movimentos desejados (Translação, redimensionamento e rotação)?&lt;br /&gt;
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&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
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&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;u&gt;&lt;b&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Esticando Desenhos:&lt;/span&gt;&lt;/b&gt;&lt;/u&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Queremos uma matriz E que
“estique” uma figura. Se pensarmos em esticar algo em tamanho 2 vezes o
original devemos multiplicá-la por 2. Mas queremos esticar a figura em
proporções diferentes. Assim, ao realizarmos a operação abaixo obtemos:&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Assim, &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;E&lt;/i&gt; deve ter ordem 1x1. Mas apenas redimensionaria a figura proporcionalmente,
mas queremos esticá-la em quantidades diferentes. Então, nessa forma não é
possível redimensionarmos. Faremos assim então:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Observe que a ordem da matriz &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;E&lt;/i&gt; deve ser 2x2, afinal se fosse 1x2 por
exemplo, resultaria em uma matriz de ordem 1x1, mas a matriz resultante deve
ter ordem 2x1.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Vamos às contas:&lt;/span&gt;&lt;/div&gt;
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&amp;nbsp;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Se quisermos redimensionar a figura 2
vezes na horizontal, então&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;:&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Logo:&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;

&lt;br /&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Se quisermos redimensionar a figura 5
vezes na vertical, então:&lt;/span&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNgUlZlhAg1TM3qpPY90GFIkqBgbbi3VQoVk0Sw7R7zMk7WGi5TL0X6scgS7UbU26QoqiHyu1MJm_FOBP9f_aK1CMNIznJRBnpUqp08PGu_xTH8EZORgLigs5VlgWqltGN_neaUkQfQTKV/s1600/image039.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNgUlZlhAg1TM3qpPY90GFIkqBgbbi3VQoVk0Sw7R7zMk7WGi5TL0X6scgS7UbU26QoqiHyu1MJm_FOBP9f_aK1CMNIznJRBnpUqp08PGu_xTH8EZORgLigs5VlgWqltGN_neaUkQfQTKV/s1600/image039.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYFIT8BUUUzEjm0QNzKsVx66VA0IjVCAzrVtP_V9cqxemG8ueZat-Fh6mnYHS3rGvAPr-6eVqLueaDAydWJh034I9bBxIO6Z7YCgjRYK9QSz-0azyE0osT1f7X4TJ4Bs4-V4Vf9PSBZu0l/s1600/image041.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYFIT8BUUUzEjm0QNzKsVx66VA0IjVCAzrVtP_V9cqxemG8ueZat-Fh6mnYHS3rGvAPr-6eVqLueaDAydWJh034I9bBxIO6Z7YCgjRYK9QSz-0azyE0osT1f7X4TJ4Bs4-V4Vf9PSBZu0l/s1600/image041.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Ou seja, teremos a matriz
REDIMENSIONAMENTO:&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjNaiUCINdBbEjSv3qLEvSgAlbx7JGhYPk6ENuWplXohkgXWRCcboGsraR01yjVEtmQUoeGkFJms0kG-E4sHZqIKCHjTZmnw2BvhyuBE6BfHBUmgu6y99-oPOMk52TWaa-x-pBJ4vv8iBz5/s1600/image043.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjNaiUCINdBbEjSv3qLEvSgAlbx7JGhYPk6ENuWplXohkgXWRCcboGsraR01yjVEtmQUoeGkFJms0kG-E4sHZqIKCHjTZmnw2BvhyuBE6BfHBUmgu6y99-oPOMk52TWaa-x-pBJ4vv8iBz5/s1600/image043.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 7.5pt;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt; Onde o redimencionamento horizontal fica em&lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYY1BzF6IYGkRuw-hvyB3kpsAOC-M0lzfWyX6RAIxmpnFBPGFld7ui_ZlebQcj5qm56Nw59hq8Mk4EdPTUtdBq-HckEm9SbORgxATPJokWPrPUw0maP80MNis7-50jjcC4yUk9Zzv7C5rW/s1600/image045.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYY1BzF6IYGkRuw-hvyB3kpsAOC-M0lzfWyX6RAIxmpnFBPGFld7ui_ZlebQcj5qm56Nw59hq8Mk4EdPTUtdBq-HckEm9SbORgxATPJokWPrPUw0maP80MNis7-50jjcC4yUk9Zzv7C5rW/s1600/image045.png&quot; /&gt;&lt;/a&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 2.5pt;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;e
o redimencionamento vertical fica em &lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5IJRHjAv8kmlM7kVf8ouXIzs3EcXyLwckfuXeXi0VxfyuMgPNU1AJKu3VglbMPavBxg2dDF3FBQwTYQtLXMpAJzQUX6V5U2Ucp30FZett3y3vb3CMmjfUpe5z5oJcFyxzQnOBsDKmIUlm/s1600/image047.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5IJRHjAv8kmlM7kVf8ouXIzs3EcXyLwckfuXeXi0VxfyuMgPNU1AJKu3VglbMPavBxg2dDF3FBQwTYQtLXMpAJzQUX6V5U2Ucp30FZett3y3vb3CMmjfUpe5z5oJcFyxzQnOBsDKmIUlm/s1600/image047.png&quot; /&gt;.&lt;/a&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;u&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;b&gt;Rotacionando figuras&lt;/b&gt;&lt;/span&gt;&lt;/u&gt;&lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhs4Em-_HTWQnZOzzr8jiCn3vStnaQuT6mGbb-aDJA-m0cUWY4d5TC16_qVuckbzEpdjezrAxxRytIGp1FtgDZx7U3ffsZAZJQ7-3R8IvBOimOKjlBtGqnpEPVMEg27qAZ4Q9jqeuPQjM-A/s1600/image056.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhs4Em-_HTWQnZOzzr8jiCn3vStnaQuT6mGbb-aDJA-m0cUWY4d5TC16_qVuckbzEpdjezrAxxRytIGp1FtgDZx7U3ffsZAZJQ7-3R8IvBOimOKjlBtGqnpEPVMEg27qAZ4Q9jqeuPQjM-A/s1600/image056.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Na figura acima temos um segmento de reta (cinza) que será rotacionado &lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 3pt;&quot;&gt;&lt;img height=&quot;17&quot; src=&quot;file:///C:%5CUsers%5CCech%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image004.gif&quot; width=&quot;9&quot; /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;graus &lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;(preto).
Todas suas características devem ser preservadas, mudando apenas sua
inclinação.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; O ponto que determina o segmento
cinza tem sua coordenada &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt; que será
mudada para uma coordenada &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x’&lt;/i&gt; como o
ponto que determina o segmento preto.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Como essa mudança acontece? Através
de uma operação com &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt; e &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;y&lt;/i&gt; que resulte em &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x’&lt;/i&gt; e &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;y’&lt;/i&gt; que façam a
figura inclinar.&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Para isso, queremos:&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 3pt;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt; &lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAoCr1Rsy9fnX5ZlhyphenhyphenxKpqk3DloDSjmYdmTJY-JcnYvHlRKMwb-ckG73hFq0PCXKha7EWiI3IiR-rVLiWg9yepIJsS4-lp5CASNcFcjVMLKLp555lhdOtGD4-ObWuexUj3mAhVI4I1qi3v/s1600/image061.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAoCr1Rsy9fnX5ZlhyphenhyphenxKpqk3DloDSjmYdmTJY-JcnYvHlRKMwb-ckG73hFq0PCXKha7EWiI3IiR-rVLiWg9yepIJsS4-lp5CASNcFcjVMLKLp555lhdOtGD4-ObWuexUj3mAhVI4I1qi3v/s1600/image061.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifuv7u3JBuqqb1hFTujioMb44uspNu5JlNNpy-5b66Pl4v08gDExj3OvdyDcKMJr6CCJxkfBmobws0laIdZa4ivIFDMA9XSMWJrgzqOw-wXrw3vNw3q-jCDsiQwIMYWm7_R8vy8u8PKwuI/s1600/image059.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifuv7u3JBuqqb1hFTujioMb44uspNu5JlNNpy-5b66Pl4v08gDExj3OvdyDcKMJr6CCJxkfBmobws0laIdZa4ivIFDMA9XSMWJrgzqOw-wXrw3vNw3q-jCDsiQwIMYWm7_R8vy8u8PKwuI/s1600/image059.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Vejamos
a coordenada &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt;:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Observe o triângulo retângulo
formado pelo segmento cinza. Como vamos utilizar a coordenada &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt; é interessante usar &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt;, a hipotenusa do triangulo e o ângulo &lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%; position: relative; top: 2.5pt;&quot;&gt;&lt;img height=&quot;17&quot; src=&quot;file:///C:%5CUsers%5CCech%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_image010.gif&quot; width=&quot;9&quot; /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;. Assim, vamos utilizar a razão
trigonométrica cosseno para encontramos alguma relação entre &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x&lt;/i&gt; e &lt;i style=&quot;mso-bidi-font-style: normal;&quot;&gt;x’&lt;/i&gt;.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg51r-_ZoO4LDBEVXJ_a6y0ta-Yh1usD0Kk322CjEqNzdlgKPlvdccdNdqEVZ6Tx9fU7ErvzHoEa7BBLJMiE8DbXtN90FQMvWm6eh-coOZvam8TfByClDDl5RUeMNDQAs_ji6VwUCwJbpPU/s1600/image065.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;96&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg51r-_ZoO4LDBEVXJ_a6y0ta-Yh1usD0Kk322CjEqNzdlgKPlvdccdNdqEVZ6Tx9fU7ErvzHoEa7BBLJMiE8DbXtN90FQMvWm6eh-coOZvam8TfByClDDl5RUeMNDQAs_ji6VwUCwJbpPU/s640/image065.png&quot; width=&quot;640&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Como&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgH9nnVRLaH0CXzcHfsGyYdp14RuB4MZH9vyD9oGTBHxG0jJ5m95qiz0gWjuFHIBkrIUXi9EDL030wyVdY6jMLrLudnlgmLTQi6S6Sr5ZMvpaY1v_phFLkwwH2CgzTaFMR1QvqbSo-nfZOz/s1600/image068.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgH9nnVRLaH0CXzcHfsGyYdp14RuB4MZH9vyD9oGTBHxG0jJ5m95qiz0gWjuFHIBkrIUXi9EDL030wyVdY6jMLrLudnlgmLTQi6S6Sr5ZMvpaY1v_phFLkwwH2CgzTaFMR1QvqbSo-nfZOz/s1600/image068.gif&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp;então:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;

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&amp;nbsp;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Da
mesma forma encontramos:&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTiUegtbUoeQ6KeoWUsNr1ghZtQ0uoHSs0oGN5G2pnLTh2b03VozOCor7unTsSp4W_ANB_y4GhGQ6Z5wbTORo6wuXyw8RQzFctB8JEZWj6qlqWqgnmi7DdZJRQsuMovK27ym0IQKPvH587/s1600/image082.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTiUegtbUoeQ6KeoWUsNr1ghZtQ0uoHSs0oGN5G2pnLTh2b03VozOCor7unTsSp4W_ANB_y4GhGQ6Z5wbTORo6wuXyw8RQzFctB8JEZWj6qlqWqgnmi7DdZJRQsuMovK27ym0IQKPvH587/s1600/image082.gif&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&amp;nbsp; &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNoSpacing&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;Temos
então que nossa matriz transformação é:&lt;/span&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;span style=&quot;font-family: &amp;quot;Calibri&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-size: 11pt; line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Century Schoolbook&amp;quot;,&amp;quot;serif&amp;quot;;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/5915706916535339452/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/justificativa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5915706916535339452'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5915706916535339452'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/justificativa.html' title='Matrizes e Computação Gráfica - Justificativa'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi68SlMsi6uZijYLT4qLuTA2lK2krd16al7qmVhgDyDcgRCzUwts7JS5X3EyaIIIUIn7Jcqks9b3KyPs3vnnZHA3voKtIebTkkg1_ppAafyBBiEty6Jv6YcBl07Lvm5UZPmG5RYe1cgjT98/s72-c/image019.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-4862834965515980891</id><published>2012-05-19T08:40:00.002-07:00</published><updated>2012-05-19T08:41:50.587-07:00</updated><title type='text'>Teste seu cérebro</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNdL9sJPp4SjxZzRa96NEVK4-oDzAexsnbGcDZyOECqNkkRDqbAgKwbSMNouWDLO2s7sRc3jmveYC88FwHp2bsOFMhMfICufM3XVWk1C0VaAg1uVsnKDQtvWkE1jUf_0ziA0wzJb1l8ncN/s1600/brain_gd.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNdL9sJPp4SjxZzRa96NEVK4-oDzAexsnbGcDZyOECqNkkRDqbAgKwbSMNouWDLO2s7sRc3jmveYC88FwHp2bsOFMhMfICufM3XVWk1C0VaAg1uVsnKDQtvWkE1jUf_0ziA0wzJb1l8ncN/s1600/brain_gd.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;span style=&quot;font-size: 36pt; font-weight: bold;&quot;&gt;FAÇA OS TESTES A BAIXO (o teste 
3 é INCRÍVEL!)&lt;/span&gt; 
&lt;br /&gt;
&lt;table border=&quot;0&quot;&gt;
&lt;tbody&gt;
&lt;tr valign=&quot;top&quot;&gt;
&lt;td&gt;&lt;table border=&quot;0&quot;&gt;
&lt;tbody&gt;
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&lt;tbody&gt;
&lt;tr valign=&quot;top&quot;&gt;
&lt;td&gt;&lt;span style=&quot;font-size: 24pt; font-weight: bold;&quot;&gt;Olhem só que interessante. 
&lt;br /&gt;Coisa de doido. &lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 8pt;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 8pt;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Potencial de inteligência &lt;br /&gt;1º TESTE: 
&lt;br /&gt;&lt;br /&gt;Foi descoberto que o nosso cérebro tem um Bug. Aqui vai um pequeno 
&lt;br /&gt;exercício de cálculo mental !!!! Este cálculo deve fazer-se mentalmente (e 
rapidamente), sem utilizar calculadora nem papel e caneta!!! Seja&amp;nbsp;honesto... 
faça cálculos mentais... &lt;br /&gt;&lt;br /&gt;Tens 1000, acrescenta-lhe 40. Acrescenta mais 
1000. Acrescenta mais 30 e &lt;br /&gt;novamente 1000. Acrescenta 20.. Acrescenta 1000 e 
ainda 10. Qual é total? &lt;br /&gt;&lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;. 
&lt;br /&gt;. &lt;br /&gt;. &lt;br /&gt;.. &lt;br /&gt;&lt;br /&gt;(resposta abaixo) &lt;br /&gt;O teu resultado = 5000 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;A resposta certa e 4100 
!!!! &lt;br /&gt;&lt;br /&gt;Se não acreditar, verifique com a calculadora. O que acontece é que 
a &lt;br /&gt;sequencia decimal confunde o nosso cérebro, que salta naturalmente para a 
mais alta decimal (centenas em vez de dezenas). 
&lt;br /&gt;&lt;br /&gt;------------------------------------------------------------------------ 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;2º TESTE: &lt;br /&gt;&lt;br /&gt;Rápido e 
impressionante: conte, quantas letras &#39;F&#39; tem no texto abaixo &lt;br /&gt;sem usar o 
mouse: &lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;FINISHED FILES ARE THE 
RE- &lt;br /&gt;SULT OF YEARS OF SCIENTIF- &lt;br /&gt;IC STUDY COMBINED WITH &lt;br /&gt;THE EXPERIENCE 
OF YEARS &lt;br /&gt;&lt;br /&gt;Contou? Somente leia abaixo depois de ter contado os &#39;F&#39;. 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;OK? 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;quantos??? 3??? Talvez 4??? 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;.. .... 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Errado, são 
6 (seis) - não é piada! Volte para cima e leia mais uma &lt;br /&gt;vez! A explicação 
está mais abaixo &lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;O cérebro não consegue processar a palavra &#39;OF&#39;. 
&lt;br /&gt;&lt;br /&gt;Loucura, não? &lt;br /&gt;Quem conta todos os 6 &#39;F&#39; na primeira vez é um 
&#39;gênio&#39;, 3 é normal, 4 é &lt;br /&gt;mais raro, 5 mais ainda, e 6 quase ninguém. 
&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;------------------------------------------------------------------------ 
&lt;br /&gt;&lt;br /&gt;3º TESTE: Sou Diferente? Faça o teste. &lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Alguma vez já se perguntaram se somos mesmo 
diferentes ou se pensamos a&amp;nbsp;mesma coisa? Façam este exercício de reflexão e 
encontrem a resposta!!! &lt;br /&gt;Siga as instruções e responda as perguntas uma de 
cada vez MENTALMENTE e tão rápido quanto possível mas não siga adiante antes de 
ter respondido&lt;br /&gt;a anterior. &lt;br /&gt;E se surpreendam com a resposta!!! 
&lt;br /&gt;&lt;br /&gt;Agora, responda uma de cada vez: &lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Quanto é: &lt;br /&gt;&lt;br /&gt;15+6 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;....21... 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;3+56 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;.....59... 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;89+2 
&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Sim, os cálculos mentais são difíceis mas agora 
vem o verdadeiro teste. &lt;br /&gt;Seja persistente e siga adiante. 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;RáPIDO! PENSE EM UMA FERRAMENTA E UMA COR! 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;E siga adiante... 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Mais um pouco... 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Um pouco mais... 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;........ 
&lt;/span&gt;&lt;br /&gt;
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&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Pensou em um martelo vermelho, não é verdade??? 
Se não, você &lt;br /&gt;faz parte de 2% da população que é suficientemente diferente 
para pensar &lt;br /&gt;em outra coisa. &lt;br /&gt;98% da população responde martelo vermelho 
quando resolve este exercício. &lt;br /&gt;Seja qual for a explicação para isso, mandem 
para seus amigos para que&amp;nbsp;vejam se são normais ou não!! &lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;____________________________________________ 
&lt;br /&gt;&lt;br /&gt;O nosso cérebro é doido !!! &lt;br /&gt;&lt;br /&gt;De aorcdo com uma peqiusa &lt;br /&gt;&lt;br /&gt;de 
uma uinrvesriddae ignlsea, &lt;br /&gt;&lt;br /&gt;não ipomtra em qaul odrem as &lt;br /&gt;&lt;br /&gt;Lteras 
de uma plravaa etãso, &lt;br /&gt;&lt;br /&gt;a úncia csioa iprotmatne é que &lt;br /&gt;a piremria e 
útmlia Lteras etejasm &lt;br /&gt;&lt;br /&gt;no lgaur crteo. O rseto pdoe ser &lt;br /&gt;&lt;br /&gt;uma 
bçguana ttaol, que vcoê &lt;br /&gt;&lt;br /&gt;anida pdoe ler sem pobrlmea. &lt;br /&gt;&lt;br /&gt;Itso é 
poqrue nós não lmeos &lt;br /&gt;&lt;br /&gt;cdaa Ltera isladoa, mas a plravaa &lt;br /&gt;&lt;br /&gt;cmoo um 
tdoo. &lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Sohw de bloa. 
&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-size: 18pt;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Fixe seus olhos no texto abaixo 
e deixe que a sua &amp;nbsp;mente leia &lt;br /&gt;corretamente o que está escrito. &lt;br /&gt;&lt;br /&gt;35T3 
P3QU3N0 T3XTO 53RV3 4P3N45 P4R4 &lt;br /&gt;M05TR4R COMO NO554 C4B3Ç4 CONS3GU3 F4Z3R 
&lt;br /&gt;CO1545 1MPR3551ON4ANT35! R3P4R3 N155O! &lt;br /&gt;NO COM3ÇO 35T4V4 M310 COMPL1C4DO, 
M45 &lt;br /&gt;N3ST4 L1NH4 SU4 M3NT3 V41 D3C1FR4NDO O &lt;br /&gt;CÓD1GO QU453 4UTOM4T1C4M3NT3, 
S3M &lt;br /&gt;PR3C1S4R P3N54R MU1TO, C3RTO? POD3 F1C4R &lt;br /&gt;B3M ORGULHO5O D155O! SU4 
C4P4C1D4D3 M3R3C3! &lt;br /&gt;P4R4BÉN5!&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;
&lt;/td&gt;&lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;
&lt;/td&gt;&lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/4862834965515980891/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/05/teste-seu-cerebro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4862834965515980891'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4862834965515980891'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/05/teste-seu-cerebro.html' title='Teste seu cérebro'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNdL9sJPp4SjxZzRa96NEVK4-oDzAexsnbGcDZyOECqNkkRDqbAgKwbSMNouWDLO2s7sRc3jmveYC88FwHp2bsOFMhMfICufM3XVWk1C0VaAg1uVsnKDQtvWkE1jUf_0ziA0wzJb1l8ncN/s72-c/brain_gd.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-4196544076570443279</id><published>2012-04-12T19:06:00.003-07:00</published><updated>2012-04-12T21:01:28.982-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Geometria Espacial"/><title type='text'>Lista e Resumo sobre Geometria Espacial</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFY3pMC7gFEFlIgqfuShm555rM7bCwjYMCeaAOhjUHjtKiDETr0hb5OD4ya3F2XxJ8r7RI03Dq5Q1PXZO_v_DFP6DALaCC5IWifpppChk_mL7hGhCAZ5ywU61469_Zrgsapj_bvnBOKpHs/s1600/image_preview.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFY3pMC7gFEFlIgqfuShm555rM7bCwjYMCeaAOhjUHjtKiDETr0hb5OD4ya3F2XxJ8r7RI03Dq5Q1PXZO_v_DFP6DALaCC5IWifpppChk_mL7hGhCAZ5ywU61469_Zrgsapj_bvnBOKpHs/s320/image_preview.png&quot; width=&quot;304&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
Olá Alunos...&amp;nbsp; Estou encaminhando a vocês:&lt;br /&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Resumo%20Geometria%20Espacial.pdf&quot;&gt;Resumo sobre Áreas e Volumes de Sólidos.&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Lista%20Geometria%20Espacial.pdf&quot;&gt;Lista de exercícios para Geometria Espacial&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;Aquele abraço e espero ter ajudado!!! &lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/4196544076570443279/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/04/lista-e-resumo-sobre-geometria-espacial.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4196544076570443279'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/4196544076570443279'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/04/lista-e-resumo-sobre-geometria-espacial.html' title='Lista e Resumo sobre Geometria Espacial'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFY3pMC7gFEFlIgqfuShm555rM7bCwjYMCeaAOhjUHjtKiDETr0hb5OD4ya3F2XxJ8r7RI03Dq5Q1PXZO_v_DFP6DALaCC5IWifpppChk_mL7hGhCAZ5ywU61469_Zrgsapj_bvnBOKpHs/s72-c/image_preview.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-6688831858403174710</id><published>2012-02-21T14:07:00.000-08:00</published><updated>2012-02-21T14:07:00.213-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Geometria Espacial"/><title type='text'>Imaginando a 10.ª Dimensão</title><content type='html'>Parte 1:&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/r1X6mVavohM?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&lt;/div&gt;Parte 2:&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/APDLz5NpSIE?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/6688831858403174710/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/02/imaginando-10-dimensao.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6688831858403174710'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6688831858403174710'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/02/imaginando-10-dimensao.html' title='Imaginando a 10.ª Dimensão'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-6366617722597980232</id><published>2012-02-21T13:44:00.003-08:00</published><updated>2012-02-21T16:29:15.705-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Geometria Espacial"/><title type='text'>Geometria Espacial - Poliedros - Planificação - Seções</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_lWKm0WVaAJndU4TDj-OOg5CJvr2Z-bBN6wuXinv35hUq8hzZjjVhwfQDAauIhaIPANOPgSpT9vYiCXT2KydS0Xvs2_lQrpgsNz_EtHpzEnzPFEWtEdwRr3Ci6VacU3Qdqil4_oflwAX0/s1600/Untitled-3(74).jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;159&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_lWKm0WVaAJndU4TDj-OOg5CJvr2Z-bBN6wuXinv35hUq8hzZjjVhwfQDAauIhaIPANOPgSpT9vYiCXT2KydS0Xvs2_lQrpgsNz_EtHpzEnzPFEWtEdwRr3Ci6VacU3Qdqil4_oflwAX0/s200/Untitled-3(74).jpg&quot; width=&quot;200&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Atividade sobre Sólidos Geométricos (Universidade Federal Fluminense):&lt;br /&gt;
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&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://www.uff.br/cdme/pdp/pdp-html/pdp-br.html&quot;&gt;http://www.uff.br/cdme/pdp/pdp-html/pdp-br.html&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;br /&gt;
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&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt; Fichas de estudo:&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/S%f3lidos%20Geom%e9tricos.pdf&quot;&gt;Sólidos Geométricos&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Poliedros%20Convexos%20e%20Concavos.pdf&quot;&gt;Poliedros Convexos e Côncavos&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Rela%e7%e3o%20de%20Euler.pdf&quot;&gt;Relação de Euler&lt;/a&gt; &lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Poliedros%20Regulares.pdf&quot;&gt;Poliedros Regulares&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Poliedros%20Plat%f4nicos.pdf&quot;&gt;Sólidos de Platão&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.profcardy.com/geodina/poliedros-de-platao.php&quot;&gt;Sólidos de Platão 2&lt;/a&gt; &lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Planificacao.pdf&quot;&gt;Planificação&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://digitalview.orgfree.com/pdf/Se%e7%f5es%20Planas.pdf&quot;&gt;Seções Planas&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Bons Estudos&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/6366617722597980232/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/02/geometria-espacial-poliedros.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6366617722597980232'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6366617722597980232'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/02/geometria-espacial-poliedros.html' title='Geometria Espacial - Poliedros - Planificação - Seções'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_lWKm0WVaAJndU4TDj-OOg5CJvr2Z-bBN6wuXinv35hUq8hzZjjVhwfQDAauIhaIPANOPgSpT9vYiCXT2KydS0Xvs2_lQrpgsNz_EtHpzEnzPFEWtEdwRr3Ci6VacU3Qdqil4_oflwAX0/s72-c/Untitled-3(74).jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-2596340146895324157</id><published>2012-02-21T06:11:00.005-08:00</published><updated>2012-02-24T09:37:00.577-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Geogebra"/><title type='text'>Geogebra</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbxWDus6rjX_0_oPVdydP7Ao6A3W_OOOG7kgwrmB4k15bgDPBeTa1L-akarVMADyfm-Fj5oOxuHFRKXYKe6dogE98J5ai6T8WT8pzFxu_4_xYURMfylAVYL9jL6EyUs3H1n7vgTonjUmBB/s1600/GG.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;200&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbxWDus6rjX_0_oPVdydP7Ao6A3W_OOOG7kgwrmB4k15bgDPBeTa1L-akarVMADyfm-Fj5oOxuHFRKXYKe6dogE98J5ai6T8WT8pzFxu_4_xYURMfylAVYL9jL6EyUs3H1n7vgTonjUmBB/s200/GG.jpg&quot; width=&quot;199&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
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&lt;div style=&quot;text-align: center;&quot;&gt;Aplicativo Geogebra online para uso (Clique em Continue Lendo para Utilizar o aplicativo):&lt;/div&gt;&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
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&lt;param name=&quot;showAlgebraInput&quot; value=&quot;true&quot; /&gt;&lt;param name=&quot;allowRescaling&quot; value=&quot;true&quot; /&gt;Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (&lt;a href=&quot;http://java.sun.com/getjava&quot;&gt;Click here to install Java now&lt;/a&gt;)&lt;br /&gt;
&lt;/applet&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/2596340146895324157/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2012/02/geogebra_21.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2596340146895324157'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2596340146895324157'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2012/02/geogebra_21.html' title='Geogebra'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbxWDus6rjX_0_oPVdydP7Ao6A3W_OOOG7kgwrmB4k15bgDPBeTa1L-akarVMADyfm-Fj5oOxuHFRKXYKe6dogE98J5ai6T8WT8pzFxu_4_xYURMfylAVYL9jL6EyUs3H1n7vgTonjUmBB/s72-c/GG.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-539036014129095963</id><published>2011-10-08T03:26:00.001-07:00</published><updated>2011-10-08T03:26:32.115-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Números Complexos"/><title type='text'>Números Complexos</title><content type='html'>Um listinha de números complexos para ajudar!!&lt;br /&gt;
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&lt;a href=&quot;http://digitalview.orgfree.com/pdf/2%20lista%20N%fameros%20Complexos.pdf&quot;&gt;baixar lista&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Abraços</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/539036014129095963/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/10/numeros-complexos.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/539036014129095963'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/539036014129095963'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/10/numeros-complexos.html' title='Números Complexos'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-3454885804666654568</id><published>2011-08-22T13:14:00.000-07:00</published><updated>2019-11-06T07:43:04.671-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Função Trigonométrica"/><title type='text'>Funções Trigonométricas</title><content type='html'>&lt;meta name=viewport content=&quot;width=device-width,initial-scale=1&quot;&gt;&lt;script src=&quot;https://cdn.geogebra.org/apps/deployggb.js&quot;&gt;&lt;/script&gt;&lt;br /&gt;
Registre tudo em uma folha:&lt;br /&gt;
&lt;br /&gt;
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&quot;ggbBase64&quot;:&quot;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&quot;,
};
// is3D=is 3D applet using 3D view, AV=Algebra View, SV=Spreadsheet View, CV=CAS View, EV2=Graphics View 2, CP=Construction Protocol, PC=Probability Calculator DA=Data Analysis, FI=Function Inspector, macro=Macros
var views = {&#39;is3D&#39;: 0,&#39;AV&#39;: 1,&#39;SV&#39;: 0,&#39;CV&#39;: 0,&#39;EV2&#39;: 0,&#39;CP&#39;: 0,&#39;PC&#39;: 0,&#39;DA&#39;: 0,&#39;FI&#39;: 0,&#39;macro&#39;: 0};
var applet = new GGBApplet(parameters, &#39;5.0&#39;, views);
window.onload = function() {applet.inject(&#39;ggbApplet&#39;)};
applet.setPreviewImage(&#39;data:image/gif;base64,R0lGODlhAQABAAAAADs=&#39;,&#39;https://www.geogebra.org/images/GeoGebra_loading.png&#39;,&#39;https://www.geogebra.org/images/applet_play.png&#39;);
&lt;/script&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;!-- fim do applet --&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Varie a posição do ponto azul indicado na tela e responda às questões:&lt;br /&gt;
&lt;br /&gt;
Tarefa 1: O que o ponto azul representa?&lt;br /&gt;
&lt;br /&gt;
Tarefa 2: Ao modificar a posição desse ponto, o que se modifica?&lt;br /&gt;
&lt;br /&gt;
Tarefa 3: O que representam os números indicados entre parênteses?&lt;br /&gt;
&lt;br /&gt;
</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3454885804666654568'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/3454885804666654568'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/08/funcoes-trigonometricas.html' title='Funções Trigonométricas'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-5513365996284228281</id><published>2011-08-08T22:03:00.000-07:00</published><updated>2011-08-08T22:03:38.637-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Trabalhos"/><title type='text'>Trabalho do Pessoal que vai viajar</title><content type='html'>Olá.... Estou postando para tirar eventuais dúvidas sobre os trabalhos do pessoal que vai vaijar:&lt;br /&gt;
&lt;br /&gt;
&lt;a name=&#39;more&#39;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
No trabalho devem constar resumos das partes importantes sobre o assunto abordado e 1 exercício de sua escolha por parte.&lt;br /&gt;
&lt;br /&gt;
1.º Ano: Resumo de Logaritmos:&lt;br /&gt;
-Definição&lt;br /&gt;
-Condição de existência&lt;br /&gt;
-Logaritmos especiais&lt;br /&gt;
-Propriedades operatórias&lt;br /&gt;
-Mudança de base&lt;br /&gt;
&lt;br /&gt;
2.º Ano:&lt;br /&gt;
-Ciclo Trigonométrico.&lt;br /&gt;
-Lei dos senos e dos cossenos.&lt;br /&gt;
-Funções trigonométricas: Seno, Cosseno e Tangente: Gráfico, período e Imagem.&lt;br /&gt;
&lt;br /&gt;
3.º Ano: G.A. - Reta:&lt;br /&gt;
-Condição de alinhamento de três pontos.&lt;br /&gt;
-Coeficiente Angular.&lt;br /&gt;
-Equações da reta.&lt;br /&gt;
-Posições relativas (ponto a reta, reta e reta e circunferência a reta).&lt;br /&gt;
-Distância de ponto a reta.&lt;br /&gt;
&lt;br /&gt;
Abraços a todos e boa viagem!!!</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/5513365996284228281/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/08/trabalho-do-pessoal-que-vai-viajar.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5513365996284228281'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/5513365996284228281'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/08/trabalho-do-pessoal-que-vai-viajar.html' title='Trabalho do Pessoal que vai viajar'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-578683543723930941</id><published>2011-08-08T18:35:00.001-07:00</published><updated>2011-08-08T18:38:57.883-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ciclo Trigonométrico"/><title type='text'>CICLO TRIGONOMÉTRICO</title><content type='html'>Para você que tem dificuldades ou curiosidades sobre CICLO TRIGONOMÉTRICO aqui vai uma atividade que lhe auxiliará bastante:&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.blogger.com/post-edit.g?blogID=5085248969633420316&amp;amp;postID=578683543723930941&amp;amp;from=pencil&quot; name=&quot;more&quot;&gt;&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://digitalview.orgfree.com/ctrigo/iniciar.html&quot;&gt;Iniciar..&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1wvPsEirHwpjv0vgMR5t1_6sVTJOyNbm7mVBFmouGWMiDYENEYktnwAJy3QOv3vv4BchHeafr9ze3gHlhA0SIZuoeYNfW72QoYy1ZZwruIbmCFLkz1x9H1nU8A-DtJA3CIyKcXt4qX7rf/s1600/ciclo.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;268&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1wvPsEirHwpjv0vgMR5t1_6sVTJOyNbm7mVBFmouGWMiDYENEYktnwAJy3QOv3vv4BchHeafr9ze3gHlhA0SIZuoeYNfW72QoYy1ZZwruIbmCFLkz1x9H1nU8A-DtJA3CIyKcXt4qX7rf/s400/ciclo.jpg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Abraços!! </content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/578683543723930941/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/08/para-voce-que-tem-dificuldades-ou.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/578683543723930941'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/578683543723930941'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/08/para-voce-que-tem-dificuldades-ou.html' title='CICLO TRIGONOMÉTRICO'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1wvPsEirHwpjv0vgMR5t1_6sVTJOyNbm7mVBFmouGWMiDYENEYktnwAJy3QOv3vv4BchHeafr9ze3gHlhA0SIZuoeYNfW72QoYy1ZZwruIbmCFLkz1x9H1nU8A-DtJA3CIyKcXt4qX7rf/s72-c/ciclo.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-6623852208908611899</id><published>2011-07-28T14:41:00.000-07:00</published><updated>2011-07-28T14:41:21.317-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><title type='text'>Encontre o Erro: 2=1?</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmoAQrcX_w1joB8fHxnqRjIJWt4aafJ2f2rGqkeAM-rfPsOfADvXTLjoftcGVpovT5rOkavKQrnAMw5UGhPSOmwI2JipcHrYVTjdO-U1rpO86yT9HuupUMA7uud4eGvYNbkGqRkOOvBqK2/s1600/imagem.php.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmoAQrcX_w1joB8fHxnqRjIJWt4aafJ2f2rGqkeAM-rfPsOfADvXTLjoftcGVpovT5rOkavKQrnAMw5UGhPSOmwI2JipcHrYVTjdO-U1rpO86yT9HuupUMA7uud4eGvYNbkGqRkOOvBqK2/s1600/imagem.php.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/6623852208908611899/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/encontre-o-erro-21.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6623852208908611899'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6623852208908611899'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/encontre-o-erro-21.html' title='Encontre o Erro: 2=1?'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmoAQrcX_w1joB8fHxnqRjIJWt4aafJ2f2rGqkeAM-rfPsOfADvXTLjoftcGVpovT5rOkavKQrnAMw5UGhPSOmwI2JipcHrYVTjdO-U1rpO86yT9HuupUMA7uud4eGvYNbkGqRkOOvBqK2/s72-c/imagem.php.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-8005377480538979439</id><published>2011-07-28T14:40:00.001-07:00</published><updated>2011-07-28T14:40:58.204-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="0 Bem Vindo"/><title type='text'>Aguardem...</title><content type='html'>&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;span style=&quot;font-size: large;&quot;&gt;&lt;span style=&quot;font-family: Georgia,&amp;quot;Times New Roman&amp;quot;,serif;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Logo postarei WEB-Aulas de Matemática para auxiliar a todos os interessados nessa matéria tão complicada e tão cobrada, vai ser interessante para quem está prestando VESTIBULAR ou CONCURSOS...&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;span style=&quot;font-size: large;&quot;&gt;&lt;span style=&quot;font-family: Georgia,&amp;quot;Times New Roman&amp;quot;,serif;&quot;&gt;Aguardem!!!&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCDvs1i9f8VCfSvO7m3N84JpWE1FW-BEzoZRkiwvzb8avtSSGL1MZ0vb0OzSKZFxr7o9SDo4tOY1XwZFCtS9dOsGSIPp2p3kTexCwZBEN2Cpr_FdbqRSCkPuye3yN68WZbnn9PbvPSv6Vj/s1600/aula.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;240&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCDvs1i9f8VCfSvO7m3N84JpWE1FW-BEzoZRkiwvzb8avtSSGL1MZ0vb0OzSKZFxr7o9SDo4tOY1XwZFCtS9dOsGSIPp2p3kTexCwZBEN2Cpr_FdbqRSCkPuye3yN68WZbnn9PbvPSv6Vj/s320/aula.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/8005377480538979439/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/aguardem.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/8005377480538979439'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/8005377480538979439'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/aguardem.html' title='Aguardem...'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCDvs1i9f8VCfSvO7m3N84JpWE1FW-BEzoZRkiwvzb8avtSSGL1MZ0vb0OzSKZFxr7o9SDo4tOY1XwZFCtS9dOsGSIPp2p3kTexCwZBEN2Cpr_FdbqRSCkPuye3yN68WZbnn9PbvPSv6Vj/s72-c/aula.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-38083359882147992</id><published>2011-07-28T14:25:00.000-07:00</published><updated>2011-07-28T14:25:54.272-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Videos"/><title type='text'>Pi</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;object class=&quot;BLOGGER-youtube-video&quot; classid=&quot;clsid:D27CDB6E-AE6D-11cf-96B8-444553540000&quot; codebase=&quot;http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0&quot; data-thumbnail-src=&quot;http://3.gvt0.com/vi/27OQfd_Sq4c/0.jpg&quot; height=&quot;266&quot; width=&quot;320&quot;&gt;&lt;param name=&quot;movie&quot; value=&quot;http://www.youtube.com/v/27OQfd_Sq4c&amp;fs=1&amp;source=uds&quot; /&gt;&lt;param name=&quot;bgcolor&quot; value=&quot;#FFFFFF&quot; /&gt;&lt;embed width=&quot;320&quot; height=&quot;266&quot;  src=&quot;http://www.youtube.com/v/27OQfd_Sq4c&amp;fs=1&amp;source=uds&quot; type=&quot;application/x-shockwave-flash&quot;&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/38083359882147992/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/pi.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/38083359882147992'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/38083359882147992'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/pi.html' title='Pi'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-831471491964304973</id><published>2011-07-28T14:04:00.000-07:00</published><updated>2011-07-28T14:04:05.655-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Piadas"/><title type='text'>Sempre me falam algo parecido... Para que serve matemática?</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglGnmKJoMO9bTc3JFRdPD-PYPSATxO0-ohsAw0WjeIIOnGHuJDM9vtHzbJzPMPTm7ts4ReDfJxtUBU4TC_kYKJpiYp7u1vmO-aaXJynxx1eFBa5j3ee-8z9PNcwbGR9A9y3QsYwywW27EO/s1600/calvin-hom-cav-publico-out-jpeg-20001.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglGnmKJoMO9bTc3JFRdPD-PYPSATxO0-ohsAw0WjeIIOnGHuJDM9vtHzbJzPMPTm7ts4ReDfJxtUBU4TC_kYKJpiYp7u1vmO-aaXJynxx1eFBa5j3ee-8z9PNcwbGR9A9y3QsYwywW27EO/s1600/calvin-hom-cav-publico-out-jpeg-20001.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/831471491964304973/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/sempre-me-falam-algo-parecido-para-que.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/831471491964304973'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/831471491964304973'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/sempre-me-falam-algo-parecido-para-que.html' title='Sempre me falam algo parecido... Para que serve matemática?'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglGnmKJoMO9bTc3JFRdPD-PYPSATxO0-ohsAw0WjeIIOnGHuJDM9vtHzbJzPMPTm7ts4ReDfJxtUBU4TC_kYKJpiYp7u1vmO-aaXJynxx1eFBa5j3ee-8z9PNcwbGR9A9y3QsYwywW27EO/s72-c/calvin-hom-cav-publico-out-jpeg-20001.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-6507711689149154234</id><published>2011-07-28T14:03:00.002-07:00</published><updated>2011-07-28T14:03:57.978-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Curiosidades"/><title type='text'>A fórmula do Amor....</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjk5EyC3ypvCNShCxOF1ktAT1tNd6GML2_eTW3plGTiS2mPz7gvHarFp7FqRoteB2cXIhZJpeHmCRzUjtnwkUiw9BEeMbjNAiaDxge8EaDMCybvOZBk80cJEu4B4mjMfKPo2H3hhIcxU638/s1600/282026_252224081457308_100000091557320_1135579_2922979_n.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjk5EyC3ypvCNShCxOF1ktAT1tNd6GML2_eTW3plGTiS2mPz7gvHarFp7FqRoteB2cXIhZJpeHmCRzUjtnwkUiw9BEeMbjNAiaDxge8EaDMCybvOZBk80cJEu4B4mjMfKPo2H3hhIcxU638/s320/282026_252224081457308_100000091557320_1135579_2922979_n.jpg&quot; width=&quot;289&quot; /&gt;&lt;/a&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/6507711689149154234/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/formula-do-amor.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6507711689149154234'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/6507711689149154234'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/formula-do-amor.html' title='A fórmula do Amor....'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjk5EyC3ypvCNShCxOF1ktAT1tNd6GML2_eTW3plGTiS2mPz7gvHarFp7FqRoteB2cXIhZJpeHmCRzUjtnwkUiw9BEeMbjNAiaDxge8EaDMCybvOZBk80cJEu4B4mjMfKPo2H3hhIcxU638/s72-c/282026_252224081457308_100000091557320_1135579_2922979_n.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-2797785089918263364</id><published>2011-07-28T14:03:00.001-07:00</published><updated>2012-06-10T21:34:03.372-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Webquests"/><title type='text'>Criar Webquests</title><content type='html'>Então meus caros, sou novo nessa área e estou descobrindo novos horizontes para a aprendizagem...&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEqkDQz2GI8sjpum6l2HJfJ_POYReX__qQANedERRnZc8UuVrX8MmxDOWK7OIFj7uU2fSe2QNtv3vVCGdGNSs07tZh9CSkQQNVHbXPDycsM7X7m1FiWDekCW46Tey0azT2RBQ1zuwqzYpJ/s1600/original_webquest.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEqkDQz2GI8sjpum6l2HJfJ_POYReX__qQANedERRnZc8UuVrX8MmxDOWK7OIFj7uU2fSe2QNtv3vVCGdGNSs07tZh9CSkQQNVHbXPDycsM7X7m1FiWDekCW46Tey0azT2RBQ1zuwqzYpJ/s1600/original_webquest.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;WebQuest&lt;/b&gt; (do inglês, investigação da Web) é uma metodologia de pesquisa orientada da Web, em que quase todos os recursos utilizados são provenientes da mesma. Foi proposta pelo Professor Bernie Dodge, da Universidade de São Diego, em 1995, com a participação do seu colaborador Tom March.&lt;br /&gt;
Para desenvolver uma WebQuest é necessário criar um site que pode ser construído com um editor de HTML, serviço de blog ou até mesmo com um editor de texto que possa ser salvo como página da Web. (Fonte: Wikipédia: &lt;a href=&quot;http://pt.wikipedia.org/wiki/WebQuest&quot;&gt;http://pt.wikipedia.org/wiki/WebQuest&lt;/a&gt;)&lt;b&gt; &lt;/b&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;
Criei diversas Webquests em meu blog para utilização paralela com a sala de aula, em tópicos específicos, onde os alunos apresentam mais dificuldades (principalmente quando se envolve função), embora apresentem estrutura diferenciada da utilizada normalmente para esse fim. Usei o software Geogebra para me ajudar a desenvolver os gráficos e algum conhecimento de informática para criar as páginas.&lt;br /&gt;
&lt;br /&gt;
Para mais informações podem entrar em contato comigo.&lt;br /&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
Se você tem curiosidades sobre isso também e quer fazer a sua é só criar uma conta no &lt;a href=&quot;http://www.webquestbrasil.org/&quot;&gt;PHPWebquest - Webquest Brasil&lt;/a&gt; (um site que se dedica ao assunto e pode ser muito interessante nesse sentido) e criá-la.&lt;br /&gt;
&lt;br /&gt;
O site te ajudará nesse processo...&lt;a href=&quot;http://www.webquestbrasil.org/criador2/&quot;&gt; Olha o link do criador de webquests aqui (é só clicar ok?)&lt;/a&gt;....&lt;/div&gt;
&lt;br /&gt;
Abraços</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/2797785089918263364/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/criar-webquests.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2797785089918263364'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2797785089918263364'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/criar-webquests.html' title='Criar Webquests'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEqkDQz2GI8sjpum6l2HJfJ_POYReX__qQANedERRnZc8UuVrX8MmxDOWK7OIFj7uU2fSe2QNtv3vVCGdGNSs07tZh9CSkQQNVHbXPDycsM7X7m1FiWDekCW46Tey0azT2RBQ1zuwqzYpJ/s72-c/original_webquest.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5085248969633420316.post-2596291615186210373</id><published>2011-07-28T14:03:00.000-07:00</published><updated>2011-07-28T14:03:14.178-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Piadas"/><title type='text'>E-mail X Cartas</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhQuM-W4W67hsW_izDY7QETzSS1VsezG-5JT3wNcA_0OmkXTkdbcWKW5-im7lwdZq-qRcYqU5AO4lro5nHE8yAph6X0Rm7xf65Nv3G6j8jW8El8WspiTvFrCA55r6a0TYIXIUm5xuDe-MSo/s1600/email.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhQuM-W4W67hsW_izDY7QETzSS1VsezG-5JT3wNcA_0OmkXTkdbcWKW5-im7lwdZq-qRcYqU5AO4lro5nHE8yAph6X0Rm7xf65Nv3G6j8jW8El8WspiTvFrCA55r6a0TYIXIUm5xuDe-MSo/s1600/email.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matportal.blogspot.com/feeds/2596291615186210373/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://matportal.blogspot.com/2011/07/e-mail-x-cartas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2596291615186210373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5085248969633420316/posts/default/2596291615186210373'/><link rel='alternate' type='text/html' href='http://matportal.blogspot.com/2011/07/e-mail-x-cartas.html' title='E-mail X Cartas'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhQuM-W4W67hsW_izDY7QETzSS1VsezG-5JT3wNcA_0OmkXTkdbcWKW5-im7lwdZq-qRcYqU5AO4lro5nHE8yAph6X0Rm7xf65Nv3G6j8jW8El8WspiTvFrCA55r6a0TYIXIUm5xuDe-MSo/s72-c/email.png" height="72" width="72"/><thr:total>0</thr:total></entry></feed>