Friday

August 1, 2014

August 1, 2014

Posted by **piper** on Monday, April 19, 2010 at 1:27pm.

1- dq/dz = 2 + sinz, q(0)=5

2-dy/dx = (x^2 -2)x, y(2)=4

3-dy/dx = 4e^5^x + x, y(0)=4

4- dy/dx 3x + 2, y(3)= 2

- math -
**Damon**, Monday, April 19, 2010 at 2:31pmq = 2 z -cos z + c

when z = 0, q = 5

5 = -1+c

c = 6

so

q = 2z -cos z +6

- math -
**Damon**, Monday, April 19, 2010 at 5:35pmdy/dx = (x^2 -2)x, y(2)=4

dy/dx = x^3 - 2x

y = (1/4)x^4 - x^2 + c

4 = (1/4)2^4 - 2^2 + c

that should get you started

**Related Questions**

calculus - solve the initial value problems: 1- dq/dz = 2 + sinz, q(0)=5 2-dy/...

Math - How do you solve second order initial value problems? I don't understand ...

Math help please - 1. Solve for x. 4(x - b) = x b = 4/3x b = 3/4x x = 4/3b x = 3...

Math - How do I identify the initial value and the growth or decay for these ...

calculus/finite - I am taking an online finite math class, so I dont have an ...

Math - 1. use the law of Sines to solve (if possible) the triangle for the value...

Math - How do I solve this simultaneous equation 3x-2y=5 (1) 2y-5x=9 (2) I ...

physics - x=x0+v0t+1/2at^2. Assuming that x0=0, a=2, and x=h, solve for t in ...

Phoenix - Projectile motions problems are some of the most important problems ...

Math - I am having problems understanding how to solve problems like the ...