Mathematics, 11.02.2021 16:20, SilverTheAmarok

A hang glider pilot accidentally drops her compass from the top of a 400-foot cliff. The height h of the compass after t seconds is given by the quadratic equation h=−16t2+400. When will the compass hit the ground? The compass will hit the ground after −5 seconds.

The compass will hit the ground after 4 seconds.

The compass will hit the ground after 5 seconds.

The compass will hit the ground after 6 seconds.

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A hang glider pilot accidentally drops her compass from the top of a 400-foot cliff. The height h of...