Mathematics, 07.02.2023 06:00 mackenziemelton26
suraj watched a hovercraft take off from a platform. the height of the hovercraft (in meters above the ground) t minutes after take off is modeled by:h(t)=-4t^2+8t+321.) rewrite the function in a different form (factored or vertex) where the answer appears as a number in the equation. h(t)=2.) how many minutes after takeoff did the hovercraft reach its highest point? minutes
Answers: 2
![\begin{gathered} -4t^2+8t+32 \\ =t=\frac{-8^{}\pm\sqrt[]{8^2+4\times4\times32}}{-2\times4}=\sqrt[]{64+512}=24 \end{gathered}](/tpl/images/2918/0204/198ff.png)
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suraj watched a hovercraft take off from a platform. the height of the hovercraft (in meters above t...
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