Posted by **Elli** on Sunday, December 18, 2011 at 2:18pm.

A stunt pilot is testing a new plane. The equation that models his height over time is f(x)=15x^2 -195x +950, where x is his the time in seconds and (fx) is his height in metres. Determine when the pilot is below 500 metres.

Do i sub in 500 metres for f(x)?

## Answer this Question

## Related Questions

- Math - A stunt pilot is testing a new plane. The equation that models his height...
- Math - A stunt pilot is testing a new plane. The equation that models his height...
- Math - The table shows the height of an elevator above ground level after a ...
- Algebra - A stunt man drops from the top of a 50 foot elevator shaft. His height...
- Algebra - A stunt man drops from the top of a 50 foot elevator shaft. His height...
- math - a baseball is hit with an initial velocity of 75 feet per second from the...
- ap calculus - The height s of a ball, in feet, thrown with an initial velocity ...
- Math 20.1 - A baseball is hit into the air and its height (h), in feet, above ...
- Math - A firecracker is launched straight up, and its height is a function of ...
- Math - the height , h(t) in metres of the trajectory of a football is given by ...

More Related Questions