The distance between two points on a number line can be found by taking the of the of the coordinates. fill in the blanks in the previous sentence by matching the letter for each blank with the correct answer.

Jason jumped off of a cliff into the ocean in acapulco while vacationing with some friends. his height above ocean measured in feet as a function of time could be modeled by the h(t) = -16t2 + 16t + 480, where t is the time in seconds from jumping off. how high is the cliff in feet?