Mathematics, 29.04.2021 18:20 spycn7717
After x seconds, a ball tossed into the air from ground level reaches a height of y feet by the equation y=-16x^{2}+160x Using this equation, find the number of seconds it will take for the rocket to hit the ground.
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After x seconds, a ball tossed into the air from ground level reaches a height of y feet by the equa...
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