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

User Sun Bear
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1 Answer

5 votes
-16t^2 + 112t = 10

16t^2 - 112t + 10 = 0

t = 6.91 seconds
User Papr
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