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Please need help on this
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Please need help on this

Please need help on this-example-1
User Chris Snell
by
8.7k points

1 Answer

4 votes
f(t) = -16t^2 + 176t
0 = -16t^2 + 176t
16t^2 = 176t
16t = 176
t = 11
11 seconds to hit the ground
User Mattia Caputo
by
7.7k points
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