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Please help some one and if you could explain please
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Please help some one and if you could explain please

Please help some one and if you could explain please-example-1
User Zongshiwujie
by
4.5k points

1 Answer

1 vote

Answer:

t = 1 second

Explanation:

initial height = 16

penny to hit the ground = 0

0 = -16t^2 + 16

-16 = -16t^2 ÷

-16 ÷ -16 = -16t^2 ÷ -16

1 = t^2

√1 = √t^2

1 = t

User Vinnie Falco
by
5.0k points
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