Mathematics, 01.10.2019 11:10 ReaLily
The equation h = -16t^2 + 32t + 9 gives the height of a ball, h, in feet above the ground, at t seconds after the ball is thrown upward. how many seconds after the ball is thrown will it reach its maximum height? what is its maximum height?
Answers: 1
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The equation h = -16t^2 + 32t + 9 gives the height of a ball, h, in feet above the ground, at t seco...
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