The functions f) - (x + 1)^2 - 2 and g) = (-x - 2)^2+ 1 have been rewritten using the completing the square methos. Apply your knowledge of functions for a minimum or a marimum and explain your reasoning (10 points)

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =