Can you show me how to do these Also the line x=2 and the line x=3

3.) Find the volume if the region enclosing y=x', x=0, and y =8 is rotated about the given line. Circle which method you will use and fill in the appropriate values of R and r where applicable. a.) the x-axis b.) the line y = 8 Disk Method Disk Method r= r= Washer Method Washer Method R= RE r= r= c.) the line y =9 d.) the y-axis Disk Method Disk Method r= r= Washer Method Washer Method R = r=