qushak
Mar 29, 2012, 04:02 PM
If a ball is dropped from the top of a 256-ft building, then the formula
h(t)=256-16t^2
Expresses its height h(t) in feet as a function of the time t in seconds.
1.Find h(2), the height of the ball 2 seconds after it is dropped.
2.Find h(4)
h(t)=256-16t^2
Expresses its height h(t) in feet as a function of the time t in seconds.
1.Find h(2), the height of the ball 2 seconds after it is dropped.
2.Find h(4)