The height in feet of a ball thrown by a child is modeled by the quadratic equation 1 12 f x 1 2x 3 where I is the horizontal distance in feet from the point at which the ball is thrown Use f to answer the following questions Round solutions to three decimal places if necessary How high is the ball when it leaves the child s hand feet How far away from the child does the ball reach its maximum height feet What is the maximum height the ball feet How far from the child does the ball strike the ground feet