Saturday

September 20, 2014

September 20, 2014

Posted by **Millie** on Tuesday, February 12, 2013 at 12:44pm.

- Calculus -
**Steve**, Tuesday, February 12, 2013 at 3:58pmy = 640 + 128t - 16t^2

y' = 128 - 32t

y'=0 when t=4

so, what's y(4)?

**Answer this Question**

**Related Questions**

Physics - You can use any coordinate system you like in order to solve a ...

Physics - A. You can use any coordinate system you like in order to solve a ...

Physics - You can use any coordinate system you like in order to solve a ...

Physics - A ball is thrown straight upward (along the y-axis) with an initial ...

Calculus - A ball is thrown upward with an initial velocity of 96 feet per ...

Calculus - A ball is thrown upward with an initial velocity of 96 feet per ...

calculus - A ball is thrown upward with an initial velocity of 96 feet per ...

physics - A ball rolls along a desktop with an uniform velocity of 3 m/s. What ...

physics - A ball rolls along a desktop with an uniform velocity of 3 m/s. What ...

physics : HELP PLEASE - A ball rolls along a desktop with an uniform velocity of...