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Mathematics, 09.12.2020 22:30 coolcat3190

A volleyball was passed from one player to another with an initial velocity of 28 feet per second from an initial height of 3 feet. The function h(x) = -16x2 + 28x + 3 models the height, in feet, of the volleyball x seconds after it was passed. What was the maximum heigh
of the volleyball?

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