The speed of a runner increased steadily during the first three seconds of a race. Her speed at half-second intervals is given in the table. In this problem we are going to estimate the distance that she traveled during these three seconds. t (seconds) 0 0.5 1 1.5 2 2.5 3 v (ft/s) 0 6.3 11.3 14.6 18.2 19.4 20.1 Speed of the Runner Left Endpoint Approximation Estimate the distance traveled by the runner using left endpoints. Distance ~ feet Right Endpoint Approximation Estimate the distance traveled by the runner using right endpoints. Distance feet