Khan Academy: Chain Rule: Derivative of Log With Arbitrary Base

this video explains how to find the derivative using the chain rule.

Examples using the chain rule.

Introduction to the Chain Rule.

Explanation on how to ofind the derivative using the Chain Rule.

A video that demonstrates an introduction to the Chain Rule. [5:07]

Video lesson demonstrating how to find the derivative of functions using the product rule and the chain rule. [9:56]

Video giving another reason why orthonormal bases are useful. First reviews how to find the projection of a vector onto a subspace and then describes how an orthonormal basis can be used to find the projection. Simplifies the...

A difficult but interesting derivative word problem

Practice using exponential decay equation to solve for relationship between k and half-life. Further learning by using semi-log plot to get graph of a straight line with slope of -k. [10:16]

Video lesson demonstrating the derivative of composite functions using the formal definition of the chain rule. Includes a link to additional practice at the top of the video. [9:50]