Mathematics, 11.07.2019 02:40 exoticbunnylover123

The height y (in feet) of a ball thrown by a child is
y=−1/12x^2+4x+3
where x is the horizontal distance in feet from the point at which the ball is thrown.
(a) how high is the ball when it leaves the child's hand? (hint: find y when x=0)
your answer is y=
(b) what is the maximum height of the ball?
(c) how far from the child does the ball strike the ground?

Answers: 2

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The height y (in feet) of a ball thrown by a child is
y=−1/12x^2+4x+3
where x is the hor...