7/29/2019 Retro Mespecial

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Act 1: Revisin de presaberes

Revisin del intento 1

43771 Finalizar revisin

Comenzado el lunes, 8 de julio de 2013, 01:07

Completado el lunes, 8 de julio de 2013, 01:28

Tiempo empleado 20 minutos 45 segundos

Puntos 5/6

Calificacin 6.7 de un mximo de 8 (83%)

Question 1

Puntos: 1

Si se tiene la ecuacin diferencial , de ella se puede decir que su solucin es:

Seleccione una respuesta.

a.

b.

c. y=2x-c

d. y=2x+c

Correcto

Puntos para este envo: 1/1.

Question 2Puntos: 1

Si se tiene la ecuacin diferencial de la forma , de ella se puede decir que la solucin

est dada como:

Seleccione una respuesta.

a.

b.

c.

d.

Correcto

Puntos para este envo: 1/1.

Question 3

http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{-x^2}{2}-chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=/frac{x^2}{2}+chttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}-x=0http://66.165.175.254/inter20131/filter/tex/displaytex.php?y=ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?y=-ce^xhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=/frac{y}{x}

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Puntos: 1

Se tiene la funcin f(x)= x+1, continua en el intervalo , de ella se puede decir que el

rea bajo la curva en dicho intervalo es:

Seleccione una respuesta.

a. 2

b. -4

c. 4

d. -2

Correcto

Puntos para este envo: 1/1.

Question 4

Puntos: 1

Si se tiene una ecuacin diferencial de la forma , de ella se puede decir que su

solucin es de la forma.

Seleccione una respuesta.

a. y=-2Senx+c

b. y=2Senx+c

c. y=-2Cosx-c

d. y=2Cosx+c

Correcto

Puntos para este envo: 1/1.

Question 5

Puntos: 1

El clculo integral es muy util para calcular reas bajo las diferentes curvas que pueden existir, esta

rama de las matemticas tiene mucha aplicacin en la mayora de las ramas del saber. Si se tiene una

funcin f(x)=x-2, definida en el intervalo , de ella se puede decir que el valor de la

integral en dicho intervalo est dado como:

Seleccione una respuesta.

a. -1/2

b. -2

c. 2

d. 1/2

Incorrecto

Puntos para este envo: 0/1.

http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2http://66.165.175.254/inter20131/filter/tex/displaytex.php?+1/leq+x+/leq+/+2+http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=2Cosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?0/leq+x+/leq2

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Question 6

Puntos: 1

Las ecuaciones diferenciales son muy importante en la fsica porque gracias a ellas se puede modelar

la naturaleza fsica, si se tiene con valor inicial y(0)=1 de ella se puede decir

que la constante de integracin tiene valor de:

Seleccione una respuesta.

a. -2

b. -1

c. 2

d. 1

Correcto

Puntos para este envo: 1/1.

43771

Act 3: Reconocimiento Unidad 1

Revisin del intento 1

43775 Finalizar revisin

Comenzado el lunes, 8 de julio de 2013, 01:30

Completado el lunes, 8 de julio de 2013, 02:26

Tiempo empleado 55 minutos 57 segundos

Puntos 6/6

Calificacin 8 de un mximo de 8 (100%)

Question 1

Puntos: 1

De la siguiente funcin , de esta se puede decir que su transformada inversa de

Laplace est dada como:

Seleccione una respuesta.

a.

b.

c.

d.

Correcto

Puntos para este envo: 1/1.

Question 2

http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosxhttp://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t+Cos(2t)+Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?e^2t-Cos(2t)-Sen(2t)http://66.165.175.254/inter20131/filter/tex/displaytex.php?/left/{{/frac{4s}{(s-2)(s^2+4)}}/right/}http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=-xCosx

7/29/2019 Retro Mespecial

4/40

Puntos: 1

Se tiene la siguiente funcin

de ella se puede decir que

su transformada de Laplace est dada por:

Seleccione una respuesta.

a.

b.

c.

d.

Correcto

Puntos para este envo: 1/1.

Question 3

Puntos: 1

En ocaciones es importante utilizar la transformada inversa de Laplace para calcular la transformada

de laplace de una ecuacin diferencial. Si se tiene la transformada inversa L-1{9/(S2+81)}:

Seleccione una respuesta.

a. Cosh(9t)

b. Senh(9t)

c. Sen(9t) Correcto

d. Cos(9t)

Correcto

Puntos para este envo: 1/1.

Question 4

Puntos: 1

Para modelar fenmenos naturales las ecuaciones diferenciales son muy importantes por que gracias a

ellas se puede lograr dicho acto. Si se tiene una ecuacin diferencial de la forma con

condiciones iniciales y(0)=1, si se aplica el concepto de transformada de Laplace se puede afirmar que

su funcin est dada por:

Seleccione una respuesta.

a.

http://66.165.175.254/inter20131/filter/tex/displaytex.php?f(t)=2e^t-1http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{dy}{dx}=y+1http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{1}{s}(4-/frac{3}{s^2})http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{1}{s}(2-/frac{3}{s^2})http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{1}{s}(4+/frac{3}{s^2})http://66.165.175.254/inter20131/filter/tex/displaytex.php?/frac{1}{s}(2+/frac{3}{s^2})http://66.165.175.254/inter20131/filter/tex/displaytex.php?f(t)=/begin{Bmatrix}+0+&+/mbox{+si+}&+t