trig examples

(1.) right triangles

(2.) special triangles

(3.) word problems

(4.) laws of sines and cosines

(5.) solving triangles

(6.) law of sines

(7.) wordproblems 2

(8.) identities

(10.) sum and difference identities

(11.) identities 2

(12.) the unit circle

(13.) angles in the plane

(14.) radian measure

(15.) radian measure 2

(16.) reciprocal identities

(17.) trig equations

(18.) inverse trig functions

(20.) complex numbers