Per 1-2 MWA 10A Sine Ratio p. 289 #1; 3-7
Per 3-4 Math 9B Mental Math #28 / (intro) Matching Equations and Graphs h/o
Per 5-6 MWA 10B Sine Ratio p. 289 #1; 3-7
Per 7-8 Math A30B Evaluating Trigonometric Functions with a Calculator p. 246 #1-36
Per 9-10 Math 9A Matching Equations and Graphs h/o / (intro) Mental Math #29
