Friday
August 1, 2014

Homework Help: Algebra

Posted by chase on Tuesday, January 29, 2013 at 5:53pm.

The formula h=280t-7t^2 gives the height, h in meters, of a rocket t seconds after take off. The maximum height reached by the rocket is 2800 m. How long will it take the rocket to reach this maximum height?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Algebra - The height of a rocket fired vertically into the air from the ground ...
Math - A rocket follows a parabolic trajectory. After t seconds, the vertical ...
physics - A model rocket is launched straight upward with an initial speed of 30...
physics - A model rocket is launched straight upward with an initial speed of 30...
Physics - A model rocket is launched upward with an initial speed of 50 m/s. It ...
physics - model rocket is launched straight upward with an initial speed of 50....
physics - A model rocket is launched straight upward with an initial speed of 60...
physics - A model rocket is launched straight upward with an initial speed of 60...
physics - A model rocket is launched straight upward with an initial speed of ...
Math/calculus - a toy rocket is shot into the air at the top of a building so ...

Search
Members