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Mathematics, 13.05.2021 15:00 deena7

2. A ball is kicked off the edge of a building and follows the path h(t) = -16t? + 20t + 50. How long does it take for the ball to hit the ground?

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2. A ball is kicked off the edge of a building and follows the path h(t) = -16t? + 20t + 50. How lon...
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