Posted by **fee** on Wednesday, March 14, 2012 at 10:15pm.

a baseball is hit with an initial velocity of 75 feet per second from the height of 3 feet.

The function h(t)=-16t squared + 75t + 3 models the path of the baseball where t represents the time in seconds that the ball has been traveling and h represents the height of the ball at time t.

1) after how many seconds is the height of the ball is 79.5 feet?

2) how long will it take for the ball to return to the ground?

3) how long will it take the ball to reach its maximum height? What is the mazimum height reached?

## Answer This Question

## Related Questions

- Alegra 2 - A baseball is hit at a point of 3 feet above ground at a velocity of ...
- Algebra - A baseball is hit at a point 2 feet above the ground at a velocity of ...
- Algebra - A baseball player hits a baseball into the air with an initial ...
- math - Baseball Nick throws a baseball upward with an initial velocity of 60 ...
- Math - A baseball is thrown up in the air from a height of 3 feet with an ...
- Algebra - The path of a baseball after being hit is given by the function f(x...
- Math - If a baseball is projected upward from ground level with an initial ...
- Pre-Cal - A baseball player throws baseball at a velocity 139ft per second at an...
- Math 1105 - - The heights of a ball (in feet) thrown with an initial velocity of...
- college algebra - Isn't this a plug and chug? I will be happy to critique your ...

More Related Questions