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Mathematics, 26.10.2019 14:43 maggie123456751

Aprojectile is launched straight up with an initial velocity of 120 ft/s. if acceleration due to gravity is –16 ft/s2, after about how many seconds will the object reach a height of 200 ft?

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Aprojectile is launched straight up with an initial velocity of 120 ft/s. if acceleration due to gra...
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