Overview
When using linear approximation, we replace the formula describing a curve by the formula of a straight line. This makes calculation and estimation much easier.
Lecture Video and Notes
Video Excerpts
Clip 1: Curves are Hard, Lines are Easy
Clip 2: Linear Approximation of a Complicated Exponential
Clip 3: Question: Can We Use the Original Formula?
Worked Example
Product of Linear Approximations
Lecture Video and Notes
Video Excerpts
Clip 1: GPS Time Dilation Example
