3.1 - Increasing/Decreasing Based on Value of Derivative | Calculus MCV4U | jensenmath.ca

In this lesson you will learn:
- when f'(x) is positive, f(x) is increasing
- when f'(x) is negative, f(x) is decreasing
- a critical number is a number that makes the derivative be zero or undefined
- a critical number could yield a local max/ local min/ or neither

Supporting materials: https://www.jensenmath.ca/12cv-l1-incr-decr