Posted by **Jay** on Sunday, November 28, 2010 at 9:25pm.

A kickball is kicked upward with an initial vertical velocity of 3.2 meters

per second. The height of the ball is given by

h=-9.8t^2 + 3.2t

where the height h is measured in feet, and the time t is measured in seconds.

After how many seconds does the ball land?

## Answer This Question

## Related Questions

- math - Mariano is standing at the top of a hill when he kicks a soccer ball into...
- math - A soccer player kicks a ball and gives it an initial upward velocity of ...
- Algebra - The height, in meters, of a projectile can be modeled by h= -4.9t^2 + ...
- Math - The height(H) of an object that has been dropped or thrown in the air is ...
- Math - The height(h) of an object that has been dropped or thrown in the air is...
- Algebra - The height of a ball thrown directly up with a velocity of 40 feet per...
- Physics - A soccer ball kicked on a level field has an initial vertical velocity...
- Math Help (URGENT X10) - This is really urgent so please please please help. The...
- math - A robotic basketball player tosses a ball upward from a height of 7 feet...
- Math - A ball is thrown up at the edge of a 550 foot cliff. The ball is thrown ...

More Related Questions