Solve each equation for 0 5 8

9) exc 4 D) 3 B) 2 E) 6 C) 3 Solve each equation for 0 O < 21t. II) -2Vi=-4sin O 27t 37t D) Solve each equation for 0 0 < 2Tt. (Factor out a common factor) 13) 5sin O + Visin Otan 0 = 2sin 0 2n 5Tt 27t 5 Tt 3 3 7t 37t 5Tt 37t C) 2'4'4'2 Solve each equation for O S 10) 9=-2 B) 210! C) 12101 Solve each equation for O S e 2m (Facti the trinomial) 12) I +2tan e + tan 2 4 3r 77t B) 511 37t C) 3r 57t 71t D) 57t E) Solve each equation for 0 S O < 2Tt. (U double-angle identity) 14) sin 20= Vsin O + 2sin 20 2Tt 77t 37t 2 C) E) 57t 71t Ilit 6 2 3Tt 5Tt 4 4 37t Sit 7Tt 4' 2' 3 4 6 2