water balloons at each other's targets. The balloon launchers are math based, so you must enter quadratic functions to aim your launcher. Your teammate has determined the following equation will launch a balloon at the other team's target: h=-16t2 +93t+5 where t represents the time, in seconds, after the balloon's release and h represents the height of the balloon. The height versus time graph for the equation looks like this: h How much time, in seconds, will it take before the balloon's height reaches 24 feet on the way back down? (Hint: Set 24 equal to 16t2 + 93t+5 and solve for t using the quadratic formula. Check your answer on a graphing calculator.)