Mathematics, 09.04.2021 05:40 FrankyV4387

A football is punted from a height of 3.5 feet about the
ground with an initial velocity of
45 feet per second. This
situation can be represented by
the function
_h(t)=-16t? +45t+3.5, where t
is the number of seconds
elapsed since the football was
kicked. If the football is caught
at a height of 5.5ft on the ball's
descent, how long was the
football in the air? Round to the
nearest hundredth.

Answers: 2

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