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Mathematics, 21.06.2019 19:00 aceves5493

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

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After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by...
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