4. 35-51 Evaluate the definite integral. 35.cos(71/2) dt 37. 39. 41. 49. 50. √1 + 7x dx 51. w/6 sin t Jo cos't w/4 1-w/4

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4 35 51 Evaluate The Definite Integral 35 Cos 71 2 Dt 37 39 41 49 50 1 7x Dx 51 W 6 Sin T Jo Cos T W 4 1 W 4 1 (25.14 KiB) Viewed 11 times

4. 35-51 Evaluate the definite integral. 35.cos(71/2) dt 37. 39. 41. 49. 50. √1 + 7x dx 51. w/6 sin t Jo cos't w/4 1-w/4 45. x√x² + a² dx (a> 0) 47. ²x√x - 1 dx - dt dx Jo √(1+2x)² 1/2 (x³ + x² tan x) dx T/2 cos(x-²) dx sin(271/T-a) dt dx 36. (31-1) dt 38. • form x x cos(x²) dx 40. ese (t) dt (2/3 J=/3 42.7² 20 cos x sin(sin x) dx 44. fx √a²-x² dx 46. x¹ sin x dx 48. X √1 + 2x dx