H(t)=112t-16t^2 at what time was the ball 10feet above ground

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asked Jan 18, 2018 120k views

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H(t)=112t-16t^2 at what time was the ball 10feet above ground

Mathematics
college

Sun Bear asked

by Sun Bear

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1 Answer

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-16t^2 + 112t = 10

16t^2 - 112t + 10 = 0

t = 6.91 seconds

Papr answered Jan 22, 2018

by Papr

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