5. [+3 ea] Solve the following equations. a. Solve on the interval [0,27), find EXACT SOLUTIONS….

5. [+3 ea] Solve the following equations. a. Solve on the interval [0,27), find EXACT SOLUTIONS. cos(20) = cos(O) b. Solve on the interval [0,27), find EXACT SOLUTIONS. sin? (0) = 2 cos(O)+2 c. Solve on the interval (0,27), find EXACT SOLUTIONS. 2 sin(20) = V3