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ololo11 [35]
4 years ago
8

A ball is hit into the air with an initial velocity of 100 ft/s. Its height, h(t), after t seconds is given by the function h(t)

= -16t² + 100t + 5. What is the ball's maximum height?
Mathematics
1 answer:
Lana71 [14]4 years ago
8 0

at maximum. dt/dh=0

if you differentiate you will get

-32t=-100

t=3.125

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