What is the runner’s average rate of change between the hours: 0.5 and 2? mph 1.5 and 2.5? mph Average Rate of Change
Accepted Solution
A:
The average rate of change of the runner is 0.667 mph Rate of change = change in distance / change in time Time:Initial time, t1 = 0.5 Final time, t2 = 2 Distance :Initial distance, d1 = 1.5Final distance, d2 = 2.5Rate of change = (d2 - d1) / (t2 - t1) Rate of change = (2.5 - 1.5) / (2 - 0.5)Rate of change = 1.0 / 1.5 Rate of change = 0.667 mphThe average rate of change of the runner is 0.667 mph Learn more :