Mathematics, 26.04.2021 21:50 austin856

A baseball is tossed upward from the ground. The height of the ball in feet can be modeled by the function f(x) = -3x2 + 18x where x is the time in seconds after the ball is released. Approximately how long it takes the ball to hit the ground?

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A baseball is tossed upward from the ground. The height of the ball in feet can be modeled by the fu...

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