Friday

October 24, 2014

October 24, 2014

Posted by **Erica** on Monday, November 26, 2012 at 11:48pm.

- Math -
**Steve**, Tuesday, November 27, 2012 at 12:04amh(t) = 176t - 16t^2

it hits the ground when h=0

176t-16t^2 = 0

16t(11-t) = 0

t=11

**Answer this Question**

**Related Questions**

physics - a rocket is launched from atop a 105-foot cliff with an initial ...

math - Please explain to work this: A rocket is launched from atop a 105-foot ...

MATH - A toy rocket is launched vertically upward from ground level. This is ...

Math/calculus - a toy rocket is shot into the air at the top of a building so ...

math - A model rocket is launched with an initial velocity of 160 ft/s. The ...

math - A model rocket is launched with an initial velocity of 250 ft/s. The ...

math - A model rocket is launched with an initial velocity of 250 ft/s. The ...

Math - A rocket is launched upward and then falls to the ground. The height of ...

physics - A stationary rocket is launched vertically upward. After 4s, the ...

algebra - The question I have is to solve the problem. A model rocket is ...