Question

15

51=dz ProblemS ,,mdx dr Problem, 8 fipam dx § sins(5x)cosa(Sr)dx Problem 6 Problem 4 Problem, 91x-9ds noblen, 7/ǐ Prablem 10 Problem 11 Evaluate each improper integral for, arctan ) dx ill 182+ 9 x2-4 Problem 12 The area of the region bounded by the parabola x-y-3) and the line y x is Problem 13 The base of a solid S is the parabolic region (x,y): xs y perpendicular the y-axis are squares. Find the volume of the solid S 1). Cross-sections s Problem 14 The region R between y cosx and y sin x over [O, m/4] is rotated about the x-axis. Find the volume of the solid of revolution using the washer method. Problem 15 Determine whether each sequence converges or diverges. If it converges, find the limit. n!ln n (n1)! bn Tt Asequence is defined recursively by ai=landa",--(a+5) for n= 1,2,3, Problem 16 Assuming the sequence is increasing and bounded above, find the limit lima

Answer 1

The 15th problem is done as mentioned.

mun Cn Cnt) Mt nt Cnt Vn seauence uenvex

Sea hemce Conve vones Nohce tha Cnt2) m r raho、 test.the çerie e know that i Conver -t

듀) Rim rn 2