This video explains Chapter 3 Sub-Section 3.1: Extrema of Functions
Contributor: Professor Leonard
Single Variable Calculus: Early Transcendentals
Chapter: 3. Applications of the Derivative
Author: Soo T. Tan
Publisher: Brooks Cole
Calculus 1 Lecture 3.1: Discussion of Increasing and Decreasing Intervals. Discussion of Concavity of functions.