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Mathematics, 17.12.2020 19:20 ParkBecca

A volleyball is hit into the air during a serve. The height of the volleyball can be modeled by the equation y=−16t2+28t+7, where y is the height of the volleyball in feet t seconds after the ball is hit. Explain the meaning of the y-intercept (0, 7) in context.

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A volleyball is hit into the air during a serve. The height of the volleyball can be modeled by the...

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