Wednesday

September 24, 2014

September 24, 2014

Posted by **Kody** on Saturday, August 27, 2011 at 1:55pm.

du/dt = e^(5u+7t) - Using the following initial condition U(0) = 12

- Differential Equations -
**Damon**, Saturday, August 27, 2011 at 3:05pmdu/dt = e^5u * e^7t

du/e^5u = e^7t dt

e^-5u du = e^7t dt

(1/-5) e^-5u = (1/7) e^7t + C

7 e^-5u = -5 e^7t + c

when t = 0, u = 12

7 e^-60 = -5 + c

c = 5 +7/e^60 or c is about 5

7 e^-5u + 5 e^7t = 5

- Algebra -
**Jay**, Tuesday, July 10, 2012 at 7:44pmSolve for u

-29 + -4 + 5u

**Answer this Question**

**Related Questions**

Calculus - Solve the seperable differential equation 8yy =x. Use the following...

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

Differential Equations - Solve dy/dx = y/(2y-x) using rational substitution (...

calculus-differential equation - Consider the differential equation: (du/dt)=-u^...

CALCULUS - Using the separation of variables technique, solve the following ...

calculus - Solve the differential equation below, given the initial condition f(...

differential equations - solve the differential equation by seperation of ...

Differential Equations - a) Sketch the phase line for the differential equation ...

Differential Equations - a) Sketch the phase line for the differential equation ...

Differential Equations (Another) Cont. - For the following initial value problem...