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Mathematics, 19.02.2021 07:00 1020lakyn

If an object is dropped from 100 feet in the air and air resistance is ignored, the object will fall at a rate that can be modeled by the function h(t) = -16t? + 100. After how many seconds is the object 20 feet from theground?

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If an object is dropped from 100 feet in the air and air resistance is ignored, the object will fall...
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