Right Triangle Trig Unit

_____ 1. Distance Formula/Pythagorean theorem

_____ 2. Trig. Ratios

There are 3 that are NOT on the notes. Cosecant (csc), secant (sec), and cotangent (cot)

csc (inverse of sin) = hyp/opp

sec (inverse of cos) = hyp/adj

cot (inverse of tan) = adj/opp

_____ 3. Special right triangles

_____ 4. Solving right triangles

_____ 5. Angles of elevation/depression story problems

_____ 6. Trig identities

_____ a. Cofunction identities

_____ b. Fundamental Trig Identities

i. Reciprocal functions

ii. Quotient identities

iii. Pythagorean Identities