Posted by **Taina** on Monday, June 20, 2011 at 9:11pm.

If a stone is tossed from the top of a 210 meter building, the height of the stone as a function of time is given by h(t) = -9.8t2 – 10t + 210, where t is in seconds, and height is in meters. After how many seconds will the stone hit the ground? Round to the nearest hundredth’s place; include units in your answer.

## Answer This Question

## Related Questions

- math - If a stone is tossed from the top of a 330 meter building, the height of ...
- math - f a stone is tossed from the top of a 330 meter building, the height of ...
- math - If a stone is tossed from the top of a 250 meter building, the height of ...
- math - If a stone is tossed from the top of a 250 meter building, the height of...
- Math - If a stone is tossed from the top of a 230 meter building, the height of ...
- algebra - If a stone is tossed from the top of a 230 meter building, the height...
- Algebra - If a stone is tossed from the top of a 290 meter building, the height ...
- dade - If a stone is tossed from the top of a 250 meter building, the height of...
- math - if a stone is tossed from the top of a 330 meter building, the height of ...
- algebra - If a stone is tossed from the top of a 310 meter building the height ...

More Related Questions