1. Let R denote the region bounded by y = Inx, y = 0, x = 2. a. Sketch the region R b. only set-up, no need to evaluate: Using disks set up the integral that gives the volume of the solid generated by rotating the region R about the x-axis. c. only set-up, no need to evaluate: Using washers set up the integral that gives the volume of the solid generated by rotating the region R about the line x = 3