Advanced Precalculus: Chapters 5 and 6 (Analytical Trig) 60. Pg. 381-83: 9, 11, 17, 19-29, 31-43 odd, 47, 49, 57, 61, 63, 69, 71, 75, 79 (Basic identities) 61. Pg. 389-91: 1-13 odd, 19-33 odd, 37, 41, 45, 51, 57, 61, 77 (Identity proofs) 62. Pg. 381-83: 55, 77, 81, 91, 97, 101,103 Pg. 389-91: 22, 32, 39, 43, 49, 53, 58, 63, 93 (Both) 62.5 Worksheet on identities 63. Pg. 400-03: 1, 7, 11-25 odd, 29, 33, 38, 43, 49, 57 (Trigonometric equations) 64. Pg. 400-03: 5, 9, 27, 31, 37, 39, 41, 45, 51, 53, 59, 71, 89, 93(Trig equations) Pg. 389-91: 28, 48, 54, 77 (Identities) 64.5 Worksheet on trig equations 65. Pg. 408-10: 1, 7, 13, 17-25 odd, 35, 39, 43, 47, 53, 57, 61 (Sum and difference formulas) 66. Pg. 408-10: 3, 11, 15, 27, 36, 37, 41, 45, 48, 51, 55, 63, 91, 93 (Same) 67. Pg. 418-20: 1, 3, 7, 9, 11, 17, 27, 33-51 odd, 55, 85, 89, 99, 101 (Double and half arc formulas) 67A. Pg 422: 27, 29, 35, 43, 45, 71, 73, 75, 83 and worksheet 68. Pg. 434-36: 1, 3, 5, 9, 15, 29, 33, 35, 47, 51 (Law of sines and area) 68A: Pg 434-36: 7, 11, 17, 18, 19, 21, 25, 27, 31, 41 (Ambiguous Case) 69. Pg. 441-43: 1, 3, 9, 17, 19, 23, 27, 31, 37, 39, 45 (Law of cosines and area) 69A; Review worksheet (if needed) 70. Pg. 422-24: 5, 11, 17, 25, 27, 41, 49, 53, 63, 67, 69, 77, 93, 101 Pg. 485-86: 1, 3, 7, 9, 13, 17, 21, 29, 31, 33, 43 (Chapter reviews)