tag:blogger.com,1999:blog-28042798163144056792024-02-21T10:45:49.333-06:00MATEMATICAS lll**** INSTITUTO TECNOLOGICO SUPERIOR DE LERDO ****Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.comBlogger14125tag:blogger.com,1999:blog-2804279816314405679.post-2249204482900567192010-10-01T19:25:00.000-05:002010-10-01T19:25:38.381-05:00Empezando La Tercera Unidad<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2DwQs8MCvGS_gp7I9TVsGszqFEZGFMXV85bti6qlG2oJE9Lzl7mTRw7u7AH7DZJlvWRFpuMkhYLxpf9P2Fafiju3rwOFuEBEqRfKombEOgE1yTiHJ8cDWIXfHc8N0TkZ9VTTszW2fthrW/s1600/tercera+unidad.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="529" px="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2DwQs8MCvGS_gp7I9TVsGszqFEZGFMXV85bti6qlG2oJE9Lzl7mTRw7u7AH7DZJlvWRFpuMkhYLxpf9P2Fafiju3rwOFuEBEqRfKombEOgE1yTiHJ8cDWIXfHc8N0TkZ9VTTszW2fthrW/s640/tercera+unidad.JPG" width="640" /></a></div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-33549089609505797302010-09-10T17:35:00.000-05:002010-09-10T17:35:51.988-05:00Algunas graficas de las ecuaciones anteriores<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiNK6Modbdwnq9-S9wCKJ0zdGs2lEjSVg-ZmfbXuYwdV1FOflnfj1BBgWkzb5CjlFVkHRbYlwv0OavqG6sLHSPkJzQlX8QJJzh_Ej_jNw_TOSxMTNRUC2s9mNpxTUHwrYnQ3L2ZmfcwE3fM/s1600/Grafica1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="282" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiNK6Modbdwnq9-S9wCKJ0zdGs2lEjSVg-ZmfbXuYwdV1FOflnfj1BBgWkzb5CjlFVkHRbYlwv0OavqG6sLHSPkJzQlX8QJJzh_Ej_jNw_TOSxMTNRUC2s9mNpxTUHwrYnQ3L2ZmfcwE3fM/s400/Grafica1.jpg" width="400" /></a></div><br />
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<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgjVOa4VnEe9pvvnoJMLHHGuTz6OTKPXIY1pcKz_gAY9C6e4-Mdk-l08EzOdnIYVB1EDo2gZAvfSPMUAMDYNjPBkLMkoEgW5z1ZABOF1bqsf3YSwajpBVSDmzZGKMJlaJsjSBdT2hNzRcFz/s1600/grafica+01.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="270" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgjVOa4VnEe9pvvnoJMLHHGuTz6OTKPXIY1pcKz_gAY9C6e4-Mdk-l08EzOdnIYVB1EDo2gZAvfSPMUAMDYNjPBkLMkoEgW5z1ZABOF1bqsf3YSwajpBVSDmzZGKMJlaJsjSBdT2hNzRcFz/s400/grafica+01.jpg" width="400" /></a></div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-16835543958686706632010-09-10T17:25:00.002-05:002010-09-10T17:25:47.560-05:00EMPESAMOS LA 2da UNIDAD<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL_veR_MFlmywemcyeeocosf8on4r_9yzbeEJR5N_KM31ALm93YbN2Wk4AoKAm7QsHvrl8A3ikkYLpa-IwNiSoNDPxP9Gr_7PWoK_T9rdAm3ZojXhi8YEtYZtDc0glpDs_7BCp_oK7_8MX/s1600/2daunidad.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="302" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL_veR_MFlmywemcyeeocosf8on4r_9yzbeEJR5N_KM31ALm93YbN2Wk4AoKAm7QsHvrl8A3ikkYLpa-IwNiSoNDPxP9Gr_7PWoK_T9rdAm3ZojXhi8YEtYZtDc0glpDs_7BCp_oK7_8MX/s400/2daunidad.JPG" width="400" /></a></div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-21933976143537425092010-08-27T17:50:00.000-05:002010-08-27T17:50:33.062-05:00Vector en tres dimensiones !!!!!<div class="separator" style="clear: both; text-align: center;">Este es un dibujo de un plano con tres dimensiones que es el X, Y, Z.<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgG0t1HeRzWXdm9IU8m4g0c-dPWAFxszO9mMJxxXAbipeARX_ACHmCdS44s8ReNQLFOyGEpx7sA0JIagvU_bq37qfpsqZmn9QV7pLYLkNpk9eD0Zk6vzSvA4Ul71wT0GvO5U1S_afakim57/s1600/vectores.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="556" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgG0t1HeRzWXdm9IU8m4g0c-dPWAFxszO9mMJxxXAbipeARX_ACHmCdS44s8ReNQLFOyGEpx7sA0JIagvU_bq37qfpsqZmn9QV7pLYLkNpk9eD0Zk6vzSvA4Ul71wT0GvO5U1S_afakim57/s640/vectores.jpg" width="640" /></a></div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-43133629845046795612010-08-26T17:57:00.000-05:002010-08-26T17:57:25.355-05:00¡¡¡¡ Ejercicio de vectores !!!!<strong>Dados u=< 2, -2 > v=< 5, 8 > y w= < -4, 3 > encontrar:</strong><br />
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• U*V<br />
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= (2*5) + (-2*8) = 10-16<br />
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= <strong>-6</strong><br />
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• (U*V)*W <br />
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= (-6)* (-4,3)= <strong>< 24, -18></strong><br />
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• U*(2V)<br />
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=(2, -2)(2(5, 8))= (2*10)+(-2*16)=<strong>-12</strong><br />
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• IIWII=<br />
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= (-4)2 +(3)2=16+9=<strong>25</strong>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-58956209502189894012010-08-25T17:53:00.000-05:002010-08-25T17:53:29.919-05:00Examen!!!!<span style="font-family: Georgia, "Times New Roman", serif; font-size: x-large;"><strong></strong></span> <br />
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<span style="font-family: Georgia, "Times New Roman", serif; font-size: x-large;"><strong><u>Solución:</u></strong></span><br />
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1. ---------------------------------------------------------<br />
V=f-0 v=f-0 llAll2= (7)2 + (-10)2= 12.206<br />
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7=f-3 -10=f-(-5) α= tg-1 (-10/7)= -55.007+360=304.992º<br />
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F=10 f=-15 <br />
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2. ----------------------------------------------------------<br />
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V=f-0 v=f-0 llAll2= (4)2 + (-3)2= 5<br />
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4=-3-0 -3 = 2 – 0 α= tg-1 (-3/4)= -36.86+360=323.13<br />
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0=7 0= -5 <br />
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3. -----------------------------------------------------------<br />
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llAll2= 52=25-1= 24 =4.89-8=3.101<br />
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α= tg-1 (4.89/1)= 78.44ºLizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-83181895834265655772010-08-24T17:16:00.000-05:002010-08-24T17:16:39.919-05:00EjercicioEste es un ejercicio para sacar varios datos desconocidos, utilizando formulas para sacar componentes y angulos........<br />
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1 ( 2, 7.5) ( -3, 7.5) 15 30º<br />
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2 ( 2, -7) (-3, 15) 22 -54.46<br />
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3 ( -5, -2) ( , -10) ___ 25º<br />
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*Procedimiento<br />
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1. Y= 15 sen 30º = 7.5<br />
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2. v = PF – P0 = tg-1 y/x<br />
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22 = 15 – P0 = tg-1 (-7)/(-5)<br />
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P0 = -22 + 15 = -54.46<br />
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P0= -7Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-59748238379264561762010-08-13T17:54:00.000-05:002010-08-13T17:54:02.599-05:00**** EJERCICIO ****<div style="text-align: left;">Los puntos A(), B(), C() son los verticales en un triangulo indica que tipò de triangulo es, si esequilatero, escaleno o isoseles. Ademas si es rectangulo o no.</div><div style="text-align: left;">*** Justificar analiticamente tu respuesta ***</div><div style="text-align: left;"><br />
</div><div class="separator" style="clear: both; text-align: center;"></div><div class="separator" style="clear: both; text-align: center;"></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBkCacyA-Frfbpyp-bD7IPLrJpadw88X0p8742ScnNVCUa6ZJix1SMDbtOZD0vzT8SqnBRa7nSr5lpNg4JEJn-P4KbejgW2lkOevwVfLj1js5mzBer6IE5Ip6VMvvGGZU5KKHjRQXZ9APG/s1600/MAte2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="640" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBkCacyA-Frfbpyp-bD7IPLrJpadw88X0p8742ScnNVCUa6ZJix1SMDbtOZD0vzT8SqnBRa7nSr5lpNg4JEJn-P4KbejgW2lkOevwVfLj1js5mzBer6IE5Ip6VMvvGGZU5KKHjRQXZ9APG/s640/MAte2.jpg" width="496" /></a></div><div style="text-align: left;"><br />
</div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-53728420972700876062010-08-13T13:01:00.000-05:002010-08-13T17:14:27.492-05:00*** Examen Diagnostico ***Define los siguientes conceptos:<br />
<br />
1.- LIMITE: En amtematicas maximo valor asignado a una variable.<br />
2.- CONTINUIDAD: Seguimiento de un valor definido.<br />
3.- RANGO: Valores tomados para la resolucion de ecuaciones.<br />
4.- DOMINIO: Lugar geometrico donde se encuentra en un plano la ecuacion.<br />
5.- COORDENADAS POLARES: Serie de puntos en un plano.<br />
6.- DERIVADA: Es el incremento de x, y con respecto a una funcion.<br />
7.- INTEGRAL: En un plano el area bajo la curva.<br />
8.- PENDIENTE: Inclinacion de la recta respecto a un eje.<br />
9.- ECUACION DE LA RECTA: Ecuacion que se utiliza para sacar la recta.<br />
10. LUGAR GEOMETRICO: Lugar donde se desarrollan las ecuaciones a graficar.<br />
11.- RECTA: Susecion de puntos infinitos.<br />
12.- SEGMENTO DE RECTA: Una parte pequeña de una recta, cierto rango.<br />
13.- PAR ORDENADO: Puntos o coordenadas en un plano que indican un lugar.Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0tag:blogger.com,1999:blog-2804279816314405679.post-23480816181027742412010-08-13T12:25:00.000-05:002010-08-13T12:25:18.137-05:00Matematicas lll *** Examen ***<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg07VuLybOR6PfQQfsImI3-zyfzAKhw2MhYCtas0_f6PWOcrCSR3kwY95pmpqz1e0_qz5bTf2KmWyGHuX-FOcszSN4JPAxRMIdbhTALnDypL5xV8GWShnK0_DwDvFapk0Hlm4d458fc9HG6/s1600/mate1.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="596" ox="true" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg07VuLybOR6PfQQfsImI3-zyfzAKhw2MhYCtas0_f6PWOcrCSR3kwY95pmpqz1e0_qz5bTf2KmWyGHuX-FOcszSN4JPAxRMIdbhTALnDypL5xV8GWShnK0_DwDvFapk0Hlm4d458fc9HG6/s640/mate1.bmp" width="640" /></a></div>Lizeth Santillanohttp://www.blogger.com/profile/16632557033867908009noreply@blogger.com0