Posted by **Jessie** on Sunday, May 15, 2011 at 3:58pm.

A launched rocket has an altitude in meters, given by the polynomial h+vt-4.9^2, h is the height in meters v is the velocity in meters per second and t is the number of seconds for which it takes the rocket to become airborne. If the rocket is launched from the top of a tower that is 150 meters and the initial speed is 40 meters per second, what will its height be after 2 seconds rounded to the nearest tenth?

## Answer this Question

## Related Questions

math-algebra - A launched rocket has an altitude, in meters, given by the ...

math 117 - A launched rocket has an altitude in meters, given by the polynomial ...

math 117 - A launched rocket has an altitude in meters, given by the polynomial ...

math 117 - A launched rocket has an altitude in meters, given by the polynomial ...

Algbrah - A launched rocket has an altitude in meters, given by the polynomial h...

Algebra~Scary problem! - A launched rocket has an altitude, in meters, given by ...

math - a launched rocket has an altitude, in meters, given by the polynimial h+...

algebra - A launched rocket has an altitude, in meters,give n by the polynomial ...

calculus - a rocket is launched vertically and travels at 100 meters per second...

math - The height of a rocket in meters t seconds after it is launched is ...