Thursday

July 31, 2014

July 31, 2014

Posted by **Student** on Tuesday, January 14, 2014 at 11:09pm.

Please explain, I'd really appreciate it!

- Math: Differential Equations -
**Reiny**, Tuesday, January 14, 2014 at 11:26pmif y'' = sinx

then y' = -cosx + c

given : 2= -cos0 + c

2 = -1 + c

c = 3

y' = -cosx + 3

y = -sinx + 3x + k

given: 0 = =sin0 + 0 + k

0 = 0 + 0 + k --> k = 0

y = -sinx + 3x

you had that, you are done!

you have it expressed in terms of x

**Related Questions**

calc - find integral using table of integrals ) integral sin^4xdx this the ...

tigonometry - expres the following as sums and differences of sines or cosines ...

Integral - That's the same as the integral of sin^2 x dx. Use integration by ...

calculus - Evaluate the integral of (x)cos(3x)dx A. (1/6)(x^2)(sin)(3x)+C B. (1/...

math - I'm trying to find the convolution f*g where f(t)=g(t)=sin(t). I set up ...

Calculus Problem - I need to find the integral of e^(2x)sin(3x) I used ...

Calculus - 1.evaluate (integral sign)x cos 3x dx A.1/6 x^2 sin 3x + C B.1/3 x ...

Math - The problem tells us to approximate the integral using the midpoint rule...

Calculus - Second Order Differential Equations - Posted by COFFEE on Monday, ...

Differential Equations - Solve the differential equation below with initial ...