Overview
On this page, we review basic facts about periodic functions, which have graphs which repeat themselves. Examples include trigonometric functions like sine and cosine, but the principles we discuss here apply to many more functions.
Basic Learning Objectives
These are the tasks you should be able to perform with reasonable fluency when you arrive at your next class meeting. Important new vocabulary words are indicated in italics.
Advanced Learning Objectives
In addition to mastering the basic objectives, here are the tasks you should be able to perform after class, with practice:
