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I will Litterally give you 1 billion dollars if you answer this

I will Litterally give you 1 billion dollars if you answer this-example-1

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Answer:

t = 17 seconds

Explanation:

h(t) = -16t^2 + 4624

We want to find the time when the wood hits the ground or when h(t) =0

0 = -16t^2 + 4624

Subtract 4624 from each side

0-4624 = -16t^2 + 4624-4624

-4624 = -16t^2

Divide each side by -16

-4624/-16 = -16t^2/-16

289 = t^2

Take the square root of each side

±sqrt(289) = sqrt(t^2)

±17 = t

Since we cannot have negative time

t = 17 seconds

User Agush
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