a. around x axis

b. around y axis

c. around x=2

d. around y=5
 

II) The shaded region in the graph shown below, is bounded by: y = xx=0; y = 4 in the first quadrant. In questions (a-d) below, use an appropriate method to write the volume integral (do not evaluate the integrals) of the solid generated by revolving the region about the indicated line (in each case indicate the method you are using!). y=4 Ty=x ^g=x + y = X ne