Question
the height y (in feet) of a ball thrown by a child is y= - 1_ x^2 +4x +3 14 where x is the horizontal
the height y (in feet) of a ball thrown by a child is y= -1_ x^2 +4x +3
14
where x is the horizontal distance in feet from the point at which the ball is thrown.
A)how high us the ball when it leaves the child's hand?_________feet
B)what is the maximum height of the ball?___________feet
C)how far from the child does the ball strike the ground?______________feet
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College Algebra Graphs and Models
Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna
5th edition
321845404, 978-0321791009, 321791002, 978-0321783950, 321783956, 978-0321845405
