25-38 - Solving Trigonometric Equations Find all solutions of the given equation. 25. cos 0 + 1 = 0 26. sin e + 1 = 0 -27. V2 sin e + 1 = 0 28. V7 cos e -1 = 0 29. 5 sin 0 -1 = 0 30. 4 cos 0 +1 = 0 31. 3 tan?0 -1 = 0 32. cot 0 + 1 = 0 33. 2 cose - 1 = 0 34. 4 sine - 3 = 0 35. tan'e - 4 = 0 36. 9 sin'e - 1 = 0 37. sec20 – 2 = 0 38. csc20 - 4 = 0

25-38 - Solving Trigonometric Equations Find all solutions of the given equation. 25. cos 0 + 1 = 0 26. sin e + 1 = 0 -27. V2 sin e + 1 = 0 28. V7 cos e -1 = 0 29. 5 sin 0 -1 = 0 30. 4 cos 0 +1 = 0 31. 3 tan?0 -1 = 0 32. cot 0 + 1 = 0 33. 2 cose - 1 = 0 34. 4 sine - 3 = 0 35. tan'e - 4 = 0 36. 9 sin'e - 1 = 0 37. sec20 – 2 = 0 38. csc20 - 4 = 0

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter7: Analytic Trigonometry

Section7.5: More Trigonometric Equations

Problem 3E

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