A car’s trip computer reports 45 mi/h for the last hour
MATHEMATICS · Subjective · CBSE · Mathematics · Limits and Derivatives · Limits and Derivatives
Problem
A car’s trip computer reports 45 mi/h for the last hour, while at exactly 2:15 p.m. the speedometer reads 60 mi/h. Describe the distinct meaning of each number in terms of how the car’s distance traveled is changing.