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Physics, 04.10.2019 22:00 SkinnestXOXO

Siska hit a golf ball into the air with an initial velocity of 56 feet per second. the height h in feet of the ball above the ground can be modeled by h=-16t^{2}+56t, where t is the time in seconds after sisika hit the ball. find the time it takes the ball to reach 49 feet above the ground.

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Siska hit a golf ball into the air with an initial velocity of 56 feet per second. the height h in f...
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