Notes

Course Hub– Lesson 28: Unit Circles
Video Links– Unit circle
Textbook– Section 7.4

Assignments

Prep for Next Class

Course Hub– Lesson 29: Graphs of the Sine and Cosine Functions & Graphs of the Tangent and Cotangent Functions (optional)
Video Links– Graphs of sine and cosine
Textbook– Section 8.1, 8.2