Respuesta :

Given

[tex]h=P(t)=-16t^2+1450[/tex]

Evaluate P(5), as shown below

[tex]\begin{gathered} P(5)=-16*5^2+1450 \\ \Rightarrow P(5)=-400+1450=1050 \end{gathered}[/tex]

Therefore, the answer is 1050ft.

RELAXING NOICE
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