Mathematics, 12.02.2021 19:50, whitbol

9. A ball is thrown into the air at an initial velocity of 18 meters per second from an initial height of 10 meters. The equation that models the path of the ball is given by h= -4.9t? +18t +10.
(A) What is the maximum height of the ball?
9a)
(B) When does the ball reach its maximum height?
9b)
(C) When does the ball hit the ground?
9c)
(D) How high is the ball at 3 seconds?
9d)
(E) When is the ball 20 meters high?
9e)

9. A ball is thrown into the air at an initial velocity of 18 meters per second from an initial hei

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9. A ball is thrown into the air at an initial velocity of 18 meters per second from an initial heig...