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3 years ago

9

f a football player passes a football from 4 feet off the ground with an initial velocity of 36 feet per second, how long will i

t take the football to hit the ground? Use the equation h = −16t2 + 36t + 4

1 answer:

saveliy_v [14]3 years ago

4 0

When it hits the ground h = 0 so we have

-16t^2 + 36t + 4 = 0

t = 2.36 seconds to nearest hundredth.

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