Question: 19. Sum and difference formulas Use the sum of angles formulas to find sin(51t/12), cos(5nt/12), and tan(57/12), where 51t/12 = 1t/4 + 1t/6

19. Sum and difference formulas Use the sum of angles formulas

to find sin(51t/12), cos(5nt/12), and tan(57/12), where 51t/12 = 1t/4 + 1t/6

19. Sum and difference formulas Use the sum of angles formulas to find sin(51t/12), cos(5nt/12), and tan(57/12), where 51t/12 = 1t/4 + 1t/6

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