Sec 3/4 E Math T05-Q17 - Interpreting a distance–time graph

Sec 3/4 E Math T05-Q17 - Interpreting a distance–time graph

Secondary 3
Original parallel to Sec3&4 E Math FA

The distance–time graph shows part of a cyclist’s journey. Time is measured in minutes and distance in kilometres.

  1. State the length of time for which the cyclist was stationary.
  2. Calculate the average speed, in kilometres per hour, during the first part of the journey.
  3. Calculate the average speed for the whole journey.

Solution:

Solution locked

Sign in to view the step-by-step solution

Similar questions are unavailable for this question.
Answer:(a) \(15\) min; (b) \(35\,\text{km/h}\); (c) \(33.91\,\text{km/h}\).

Need help? Join our JC Math tuition classes.

Learn more