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<link>http://www.netvouz.com/Karzin/folder/5574377056277637817/matematica+trigonometria?feed=rss</link>
<description>Karzin&#39;s bookmarks in folder trigonometria on Netvouz</description>
<item><title>Matematica Essencial</title>
<link>http://pessoal.sercomtel.com.br/matematica/trigonom/trigo03.htm</link>
<description>Trigonometria</description>
<category domain="http://www.netvouz.com/Karzin?category=5574377056277637817">matematica &gt; trigonometria</category>
<author>Karzin</author>
<pubDate>Sun, 03 May 2009 19:12:49 GMT</pubDate>
</item><item><title>Matematica Essencial</title>
<link>http://pessoal.sercomtel.com.br/matematica/trigonom/trigonometria.htm</link>
<description>Trigonometria: triangular, circular e hiperbolica</description>
<category domain="http://www.netvouz.com/Karzin?category=5574377056277637817">matematica &gt; trigonometria</category>
<author>Karzin</author>
<pubDate>Sun, 03 May 2009 21:46:10 GMT</pubDate>
</item><item><title>Trigonometria - Cotangente Secante Cossecante</title>
<link>http://pessoal.sercomtel.com.br/matematica/trigonom/trigo04.htm</link>
<description>1</description>
<category domain="http://www.netvouz.com/Karzin?category=5574377056277637817">matematica &gt; trigonometria</category>
<author>Karzin</author>
<pubDate>Sun, 03 May 2009 21:45:53 GMT</pubDate>
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