A tennis ball is tossed upward from a balcony. The height of the ball in feet can be modeled by the function y=-2(2x+1)(2x-3) where x is the time in seconds after the ball is released. Find the maximum height of the ball and the time it takes the ball to reach this height. Graph the function to determine how long it takes the ball to hit the ground. The tennis ball reaches a maximum height of â–¡ feet after â–¡ second (s). It will take â–¡ seconds for the tennis ball to hit the ground.



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