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Mathematics, 08.04.2021 20:40 lilianajimva

A ball is thrown into the air from the top of a building the height h(t), of the ball above the ground t seconds after it is thrown can be modeled h(t)=-16t^2+64t+80 from what height was the ball thrown?

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A ball is thrown into the air from the top of a building the height h(t), of the ball above the grou...
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