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Mathematics, 03.02.2020 18:43 biasmi70

An egg is dropped from a height of 90 ft. if acceleration due to gravity is -16 ft/s^2 and initial velocity is 0 ft/s, approximately how long will it take for the egg to reach ground? h(t) = at^2+vt+h0
a.) 1.9 s
b.) 2.4 s
c.) 9.7 s
d.) 40.7 s

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