I need help solving numbers 31-40 and I also need to list the transformations. I am a tad confused on how to find the answers.

en ad Sketching the Graph of a Sine Cosine Function In Exercises 31-52 or sketch the graph of the function. (Include two full periods.) 31. y = 5 sin x The 32. y = 4 sin x 33. y = 3 COS X aph osvil 34. y = 4 cos x X 35. y = Cos 36. y = sin 4x 2 101 labor amie & bait 37. y = Cos 2nx 38. y = sin 4 2nx 39. y = - sin 40. y = 10 cos TX nislaxa 3 6 41. y = cos x - 42. y = sin(x - 2nt) of worked 43. y = 3 sin(x + ) 44. y = -4 cos x+ 4 bofrog bas sbumplants 2 nx 45. y = 2 - sin 3 46. y = -3+ 5 cos 12 47 2+ 5 cos 6TX 48. v = 2 sin 3x + 5