1. A baseball is thrown with an initial velocity of 45 = 66 at an angle of 60° with the horizontal and from a height of

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1 A Baseball Is Thrown With An Initial Velocity Of 45 66 At An Angle Of 60 With The Horizontal And From A Height Of 1 (56.7 KiB) Viewed 34 times

1. A baseball is thrown with an initial velocity of 45 = 66 at an angle of 60° with the horizontal and from a height of 5 feet above the ground. Assume that gravity is the only force acting on the ball. (a) How high will the ball go? (b) How many seconds after being released will the ball hit the ground? Hint: Use the quadratic formula to determine when the vertical position function, y(t), for the baseball will equal zero. Mean Value Theorem: If F is continuous on the closed interval [a, b] and differentiable on the open interval (a, b) then there must exist at least one number e in (a, b) for which F'le) F(b) - F(a) b-a