Determine which integration method CAN be represented using only one integral. Select one.

(3) (2 pts) Suppose the enclosed region given below is rotated about the y-axis. Determine which integration method CAN be represented using only one integral. Select one. O Disk /Washer Method y-axis O Shell Method R O Neither Method X-axis (4) (2 pts) Suppose the enclosed region given below is rotated about the r-axis. Determine which integration method CAN be represented using only one integral. Select one. O Disk /Washer Method 2 O Shell Method Neither Method