Rates of Change
Study with Me – Rates of Change
Using Calculus to Find Rates of Change, Application to Motion, Exponential Growth and Decay
In this video, I will demonstrate how to answer some typical rates of change exam questions using examples from real exams under Extension 1 Maths (3U) course. Examples include:
How to interpret functions in terms of time
Calculating the rates of change using the derivative
Application in straight line motion and exponential growth and decay
This is relevant for both Year 11 and Year 12 students preparing for HSC Mathematics and HSC Maths Extension 1 for 2020 and onwards.
Pumped for some extra practice? Here’s a revision question set on rates of change for you to try at home.