A catapult flings a 14 lb bowling ball at 94 ft/s from a height of 27ft. What is the quadratic function for this problem?
what is the highest point above the ground the bowling ball reaches? ( , )
How long does it take the bowling ball to reach its highest point?

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas