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Mathematics, 09.10.2019 04:00 pipo5699

Aball is thrown vertically upward with an initial velocity of 32ft/s, then its height, in feet, above the ground after t seconds is given by h(t) = 32t -16t^2. a) find the maximum height attained by the object. b) find the number of seconds it takes for the object to hit the ground.

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