SOLUTION: A ball is thrown upward with an initial velocity of 24 ft per second. The formula h(t)= 64t-16t^2 gives the height of the ball after t seconds.During what time span with the ball i
Algebra ->
Customizable Word Problem Solvers
-> Numbers
-> SOLUTION: A ball is thrown upward with an initial velocity of 24 ft per second. The formula h(t)= 64t-16t^2 gives the height of the ball after t seconds.During what time span with the ball i
Log On
Question 901224: A ball is thrown upward with an initial velocity of 24 ft per second. The formula h(t)= 64t-16t^2 gives the height of the ball after t seconds.During what time span with the ball in flight. Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! A ball is thrown upward with an initial velocity of 24 ft per second. The formula h(t)= 64t-16t^2 gives the height of the ball after t seconds.During what time span with the ball in flight.
***
h(t)= 64t-16t^2
-16t^2+64t=0
-16t(t-4)=0
t=0
or
t=4
time span with the ball in flight=0-4 sec
(