a rocket is fired upward from some initial distance above the ground. Its height in feet, h,above the ground, t seconds after it is fired, is given by h=-16t^2+32t+560.
3 answers
whats the question?
What is the rockets max height? ___ ft
How Long does it take for the rocket to reach its maximum height?
t=___ sec
After its fired the rockets reaches the ground at ? t=___ sec
How Long does it take for the rocket to reach its maximum height?
t=___ sec
After its fired the rockets reaches the ground at ? t=___ sec
max height when t = 1
h(1) = 576
-16t^2+32t+560 = 0 when t = 7
h(1) = 576
-16t^2+32t+560 = 0 when t = 7
1 answer