Handouts

• Unit Circle Trig Review
• Derivation of Sum Trig Identities
• Picture Proof of Sum Trig Identities
• Summary of many Trig Identites
• Derivation of many Trig Identites from 4 identities. This will help you see where the identities come from and will help you remember them!
• Trig Functions Study Guide
• Trig Cheat Sheet
• Trig Cheat Sheet (reduced)
• Exact value of cos 72 degrees
• Tangent Fun! Solving a Linear Functionof sine and cosine.
• Conic Sections summary