Posted by **moises** on Monday, April 8, 2013 at 1:21am.

if a ball is thrown vertically upward with an initial velocity of 48 ft/s, then its height, s, after t seconds is given by s(t)= 48t-16t^2.

a) what is the velocity of the ball after 1 second?

b) when does the ball hit the ground?

c) with what velocity does the ball hit the ground?

## Answer This Question

## Related Questions

- College Calculus - If a ball is thrown vertically upward from the roof of 48 ...
- Calculus - If a ball is thrown vertically upward with a velocity of 96 ft/s, ...
- calculus - If a ball is thrown vertically upward with a velocity of 160 ft/s, ...
- CALCULUS - if a ball is thrown vertically upward with a velocity of 80m/s then ...
- Algebra - If a ball is thrown vertically upward from a height of 56ft. above ...
- Algebra 2 - If an object is thrown vertically upward with an initial velocity of...
- Algebra - If an object is thrown vertically upward with an initial velocity of ...
- Pre-Calc - ball thrown vertically upward with an initial velocity of 80 ft per ...
- Intermediate algebra - If a ball is thrown vertically upward from the ground, ...
- Math - A ball is thrown into the air with an upward velocity of 48ft/s. It's ...

More Related Questions