(7%) Problem 12: A football is punted from the ground, it passes through the apex of its flight, and it begins its downward decent, as shown. When its height above the field is h 1.8 m, the horizontal and vertical components of its velocity are observed to have the values horizontal 16 m/s and vertical with the origin located at the initial 3.75 m/s, respectively Use a Cartesian coordinate system position of the football. Ignore air resistance.