Mathematics

Mathematics, 25.09.2019 02:00, zozo72

1.
a ball is thrown into the air with an initial velocity of 22 meters per second.
the quadratic function h(t) = -4.9t2 + 22t + 5.5 represents the height of
the ball above the ground, in meters, with respect to time t, in seconds.
part a: determine h(3) and explain what it represents.

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