Mathematics
Mathematics, 21.12.2019 01:31, emrecaga1992

Arock falls to the ground 400 feet below, the distance the rock falls in t seconds is given by the equation d(t)=-16t to the power of 2 +400 how long does it take for the rock to hit the ground

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Arock falls to the ground 400 feet below, the distance the rock falls in t seconds is given by the e...

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