<?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: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-516538956484087016</id><updated>2011-07-30T20:28:23.429-07:00</updated><category term='e'/><title type='text'>Trigonometría ingeniosa</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>7</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-6961075530867139523</id><published>2010-04-25T08:27:00.000-07:00</published><updated>2010-04-25T08:37:18.113-07:00</updated><title type='text'>Triángulos Oblicuángulos</title><content type='html'>Triángulos oblicuángulos&lt;br /&gt;&lt;br /&gt;Se le denomina oblicuángulo al triángulo cuyo ningún ángulo es recto. Como te podrás dar cuenta entonces un triángulo oblicuángulo podrá tener sus tres ángulos agudos, o bien, dos ángulos agudos y uno obtuso, observa estos ejemplos.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_TYelXeHG7PQ/S9RguT4sZoI/AAAAAAAAACY/hk5nKgSzh94/s1600/triangulos%5B1%5D.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 178px;" src="http://4.bp.blogspot.com/_TYelXeHG7PQ/S9RguT4sZoI/AAAAAAAAACY/hk5nKgSzh94/s320/triangulos%5B1%5D.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5464098596635567746" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; Decimos que hemos resuelto un triángulo oblicuángulo cuando encontramos el valor de sus 3 lados y ángulos.Para poder hacer esto necesitamos conocer primeramente la longitud de un lado junto con otras dos cantidades (2 ángulos, 2 lados o un ángulo y un lado). &lt;br /&gt;&lt;br /&gt;Existen estos 4 casos:&lt;br /&gt;&lt;br /&gt;Caso 1: LAA o ALA (Se conoce un lado y 2 ángulos) &lt;br /&gt;Caso 2: LLA (Se conocen 2 lados y el ángulo opuesto a uno de ellos) &lt;br /&gt;Caso 3: LAL (Se conocen 2 lados y el ángulo entre ellos) &lt;br /&gt;Caso 4: LLL (Se conocen 3 lados) &lt;br /&gt;&lt;br /&gt;Para resolver los casos 1 y 2 podemos utilizar: &lt;br /&gt;&lt;br /&gt;•Ley de los senos&lt;br /&gt;&lt;br /&gt;Para resolver los casos 3 y 4 podemos hacer uso de: &lt;br /&gt;&lt;br /&gt;•Ley de los cosenos&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-6961075530867139523?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/6961075530867139523/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/triangulos-oblicuangulos-se-le-denomina.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/6961075530867139523'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/6961075530867139523'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/triangulos-oblicuangulos-se-le-denomina.html' title='Triángulos Oblicuángulos'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_TYelXeHG7PQ/S9RguT4sZoI/AAAAAAAAACY/hk5nKgSzh94/s72-c/triangulos%5B1%5D.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-3827462884998288295</id><published>2010-04-23T16:44:00.000-07:00</published><updated>2010-04-26T14:09:45.743-07:00</updated><title type='text'>Demostración de la Ley de Senos en GeoGebra</title><content type='html'>&lt;applet name="ggbApplet" code="geogebra.GeoGebraApplet" codebase="http://www.geogebra.org/en/upload/files/GeometriaDinamica.org/" archive="http://www.geogebra.org/webstart/geogebra.jar " height="650" width="1150"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="filename" value="http://www.geogebra.org/en/upload/files/GeometriaDinamica.org/leysenoster.ggb"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="framePossible" value="true"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="showResetIcon" value="true"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="enableRightClick" value="false"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="showMenuBar" value="false"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="showToolBar" value="false"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="showToolBarHelp" value="false"&gt;&lt;br /&gt;&lt;br /&gt;&lt;param name="showAlgebraInput" value="false"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/applet&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-3827462884998288295?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/3827462884998288295/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/demostracion-de-la-ley-de-senos-en.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/3827462884998288295'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/3827462884998288295'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/demostracion-de-la-ley-de-senos-en.html' title='Demostración de la Ley de Senos en GeoGebra'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-9172181274227087090</id><published>2010-04-21T09:30:00.000-07:00</published><updated>2010-04-21T09:47:10.442-07:00</updated><title type='text'>TEOREMAS</title><content type='html'>&lt;div align="center"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;&lt;span style="font-size:130%;color:#6666cc;"&gt;TEOREMA DE PITAGORAS&lt;/span&gt;&lt;/div&gt;&lt;div align="center"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="left"&gt;&lt;span style="color:#ffffff;"&gt;El teorema de Pitagoras establece que en los triangulos rectangulos la suma e los cuadrados de sus catetos (opuesto y adyacente); es igual al cuadrado de su hipotenusa.&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;&lt;/div&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 208px; DISPLAY: block; HEIGHT: 132px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462630517975792578" border="0" alt="" src="http://4.bp.blogspot.com/_TYelXeHG7PQ/S88pg4snu8I/AAAAAAAAACI/y0fa6gBBb1Y/s320/teorem2.jpg" /&gt;&lt;br /&gt;&lt;p align="center"&gt;&lt;span style="color:#6666cc;"&gt;&lt;span style="font-size:130%;"&gt;TEOREMA DE TALES&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="color:#ffffff;"&gt;El teorema de tales establece que si por un triangulo se traza una linea paralela a cualquiera de sus lados, se obtienen dos triangulos semejantes.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="color:#ccffff;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;/span&gt;&lt;span style="color:#6666cc;"&gt;&lt;/span&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 300px; DISPLAY: block; HEIGHT: 296px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462632407171474866" border="0" alt="" src="http://3.bp.blogspot.com/_TYelXeHG7PQ/S88rO2f-JbI/AAAAAAAAACQ/n4NTgU92H3I/s320/300px-Teorema_de_Tales_3.png" /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-9172181274227087090?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/9172181274227087090/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/teoremas.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/9172181274227087090'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/9172181274227087090'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/teoremas.html' title='TEOREMAS'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_TYelXeHG7PQ/S88pg4snu8I/AAAAAAAAACI/y0fa6gBBb1Y/s72-c/teorem2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-4348806882524703757</id><published>2010-04-19T21:36:00.000-07:00</published><updated>2010-04-19T21:45:16.599-07:00</updated><title type='text'>Ley de cosenos</title><content type='html'>&lt;div&gt;&lt;span style="color:#33cc00;"&gt;Aplicación de la ley de cosenos&lt;/span&gt;&lt;/div&gt;&lt;div&gt;La ley de cosenos posibilita resolver triángulos oblicuángulos cuando se conocen:&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;a)Los tres lados &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;b)Dos lados y el ángulo comprendido entre ellos.&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;De igual forma, esta ley se obtiene descomponiendo el triángulo oblicuángulo en dos triángulos rectángulos.&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#33cc00;"&gt;Ley de cosenos&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;En todo triángulo ABC con lados a, b, c, se cumple.&lt;/div&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 303px; DISPLAY: block; HEIGHT: 68px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462075743040439202" border="0" alt="" src="http://2.bp.blogspot.com/_TYelXeHG7PQ/S80w8vA0A6I/AAAAAAAAABY/e5O_n9JjRU4/s320/Teorema%2Bcoseno.jpg" /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-4348806882524703757?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/4348806882524703757/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/ley-de-cosenos.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/4348806882524703757'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/4348806882524703757'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/ley-de-cosenos.html' title='Ley de cosenos'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_TYelXeHG7PQ/S80w8vA0A6I/AAAAAAAAABY/e5O_n9JjRU4/s72-c/Teorema%2Bcoseno.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-1083507789178854797</id><published>2010-04-19T21:11:00.000-07:00</published><updated>2010-04-19T21:35:35.781-07:00</updated><title type='text'>Ley de senos</title><content type='html'>&lt;div&gt;Cuando un triángulo no es rectangulo se dice que es oblicuángulo. Para resolver un triángulo oblicuángulo es indispensable conocer tres de sus elementos .Uno de estos debe ser forzosamente un lado.&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#33cc00;"&gt;Aplicación de la ley de senos &lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;La ley de senos posibilita resolver triángulos oblicuángulos cuando se conocen:&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;a)Un lado y dos ángulos&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#cc33cc;"&gt;b)Dos lados y el ángulo opuesto a cualquiera de ellos.&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;La ley de senos se obtiene descomponiendo un triángulo oblicuángulo en dos triángulos rectángulos .La relación que establece esta ley evita repetir tal procedimiento en cada caso particular.&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;span style="color:#33cc00;"&gt;Ley de senos&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 320px; DISPLAY: block; HEIGHT: 70px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462073448095094946" border="0" alt="" src="http://1.bp.blogspot.com/_TYelXeHG7PQ/S80u3JrNGKI/AAAAAAAAABQ/UoTcL_gwMdQ/s320/image002.gif" /&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-1083507789178854797?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/1083507789178854797/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/ley-de-senos.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/1083507789178854797'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/1083507789178854797'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/ley-de-senos.html' title='Ley de senos'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_TYelXeHG7PQ/S80u3JrNGKI/AAAAAAAAABQ/UoTcL_gwMdQ/s72-c/image002.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-1464035990016443337</id><published>2010-04-19T20:19:00.000-07:00</published><updated>2010-04-21T08:57:04.991-07:00</updated><title type='text'>Graficas de funciones trigonometricas</title><content type='html'>Mediante una tabulación de valores para distintos ángulos podemos dibujar la gráfica de cualquier función trigonométrica&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;em&gt;y=sen x&lt;/em&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 320px; DISPLAY: block; HEIGHT: 234px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462059918087051058" border="0" alt="" src="http://4.bp.blogspot.com/_TYelXeHG7PQ/S80ijmd6VzI/AAAAAAAAAA4/G-fQinQQbhE/s320/seno.gif" /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;em&gt;y=cos x&lt;br /&gt;&lt;/em&gt;&lt;/p&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 320px; DISPLAY: block; HEIGHT: 258px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462060396191419986" border="0" alt="" src="http://1.bp.blogspot.com/_TYelXeHG7PQ/S80i_bi4DlI/AAAAAAAAABA/VgDaIw7LOAM/s320/coseno.gif" /&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;em&gt;y=tan x&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 253px; DISPLAY: block; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462061123905246530" border="0" alt="" src="http://2.bp.blogspot.com/_TYelXeHG7PQ/S80jpyfX1UI/AAAAAAAAABI/6iOBfqtH7eU/s320/tangente1.gif" /&gt;&lt;/em&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;br /&gt;Las gráficas de las demás funciones trigonométricas pueden trazarse a partir de estas.&lt;br /&gt;Las funciones trigonométricas se llaman periódicas porque sus gráficas consisten de una misma porción o ciclo que se repite en tramos iguales a lo largo del eje &lt;em&gt;x.&lt;/em&gt;&lt;br /&gt;Las gráficas de las funciones &lt;em&gt;y=a sen bx +c,&lt;/em&gt; y &lt;em&gt;y=a cos bx +c &lt;/em&gt;se comportan esencialmente con las de y=senx y &lt;em&gt;y=cosx.&lt;/em&gt; Ambas se denominan senoidales o sinusoidales y en ambas se distinguen.&lt;br /&gt;&lt;span style="color:#cc33cc;"&gt;PERIODO&lt;/span&gt;: Es un intervalo del eje x donde se repite un ciclo completo de la gráfica.&lt;br /&gt;&lt;span style="color:#993399;"&gt;AMPLITUD&lt;/span&gt;:Es la máxima altura que alcanza la gráfica a partir del eje &lt;em&gt;x.&lt;/em&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="center"&gt;&lt;span style="font-size:130%;color:#6633ff;"&gt;IDENTIDAD TRIGONOMETRICA&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="left"&gt;&lt;span style="color:#ccffff;"&gt;Las identidades trigonometricas son igualdades que involucran funciones trigonometricas, verificables para cualquier valor permisible de la variable o variables que se consideren(es decir, para cualquier valor que pudieran tomar los angulos que se aplican en las funciones).&lt;/span&gt;&lt;/p&gt;&lt;a href="http://4.bp.blogspot.com/_TYelXeHG7PQ/S88dTskALBI/AAAAAAAAACA/U4QlEldF90o/s1600/image083.gif"&gt;&lt;span style="color:#ccffff;"&gt;&lt;img style="MARGIN: 0px 0px 10px 10px; WIDTH: 242px; FLOAT: right; HEIGHT: 206px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462617097240587282" border="0" alt="" src="http://4.bp.blogspot.com/_TYelXeHG7PQ/S88dTskALBI/AAAAAAAAACA/U4QlEldF90o/s320/image083.gif" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="color:#ccffff;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;p align="left"&gt;&lt;span style="color:#ccffff;"&gt;Estas identidades son utiles, siempre que se precise simplificar expresiones que incluyen funciones trigonometricas.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="left"&gt;&lt;span style="color:#000000;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="left"&gt;&lt;span style="color:#000000;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;Para tener una idea mas completa de este tema consulta el siguiente link:&lt;/p&gt;&lt;p&gt;&lt;a href="http://www.slideshare.net/juliovicente79/identidades-trigonometricas-2"&gt;&lt;span style="font-size:130%;"&gt;http://www.slideshare.net/juliovicente79/identidades-trigonometricas-2&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-1464035990016443337?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/1464035990016443337/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/graficas-de-funciones-trigonometricas.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/1464035990016443337'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/1464035990016443337'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/graficas-de-funciones-trigonometricas.html' title='Graficas de funciones trigonometricas'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_TYelXeHG7PQ/S80ijmd6VzI/AAAAAAAAAA4/G-fQinQQbhE/s72-c/seno.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-516538956484087016.post-395967803438432985</id><published>2010-04-19T19:50:00.000-07:00</published><updated>2010-04-21T09:46:15.543-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='e'/><title type='text'>Funciones trigonométricas</title><content type='html'>Relacionar los lados y ángulos de un triángulo constituye una tarea fundamental de la trigonometría. Los triángulos más fáciles son los rectangulos.&lt;br /&gt;Al variar un ángulo agudo , cambian de tamaño los lados del triángulo.&lt;br /&gt;Las razones se denominan razones trigonométricas. Asociando cada ángulo con la razon trigonométrica que determina formamos una &lt;span style="color:#cc0000;"&gt;funcion trigonométrica. &lt;/span&gt;&lt;br /&gt;&lt;span style="color:#cccccc;"&gt;Como existen seis posibles razones entre los lados de un triángulo, se generan seis funciones trigonométricas distintas para un mismo ángulo, llamadas seno , coseno, tangente, secante , cosecante y cotangente&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 267px; DISPLAY: block; HEIGHT: 296px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5462048881231730690" border="0" alt="" src="http://3.bp.blogspot.com/_TYelXeHG7PQ/S80YhK-jGAI/AAAAAAAAAAw/cfRKMZEenJc/s320/20070926klpmatgeo_326_Ges_SCO.png" /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;En este enlace a continuacion encontraras diferentes ejercicios para reafirmar el tema.&lt;br /&gt;&lt;a href="http://www.phy6.org/stargaze/Mtrig6.htm"&gt;&lt;span style="font-size:130%;"&gt;http://www.phy6.org/stargaze/Mtrig6.htm&lt;/span&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/516538956484087016-395967803438432985?l=trigonometriaingeniosa.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://trigonometriaingeniosa.blogspot.com/feeds/395967803438432985/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/funciones-trigonometricas.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/395967803438432985'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/516538956484087016/posts/default/395967803438432985'/><link rel='alternate' type='text/html' href='http://trigonometriaingeniosa.blogspot.com/2010/04/funciones-trigonometricas.html' title='Funciones trigonométricas'/><author><name>Mariana</name><uri>http://www.blogger.com/profile/08404649879841057332</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_TYelXeHG7PQ/S80YhK-jGAI/AAAAAAAAAAw/cfRKMZEenJc/s72-c/20070926klpmatgeo_326_Ges_SCO.png' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
