Solutions to a Review for a Trigonometry Test for a class. Youtube videos by Julie Harland are organized at http://yourmathgal.com. See pdf on that site under Trig, special videos. Converting angle from degrees to radians, and radians to degrees; finding exact values of trig functions of special angles when angle is in radians; finding radius of a circle when arc length and central angle is given.<br />For more great math videos visit: www.youtube.com/user/videosbyjulieharland/videos . Aligned to Common Core State Stadnard: HSF-TF.3