PreCalculus
Section 8.4: Sum & Difference Formulas
Section 8.2: Verifying Trig Identities
Section 8.1: Fundamental Trig Identities
Section 7.9: Trig Applications
Section 7.8: Inverse Trig Functions
---- Previously Covered ----
Section 7.7: Graphs of Tan, Cot, Csc, Sec
Section 7.6: Graphs of Sin & Cos