In each cell the boundary of region R will be defined using functions and/or vertical lines and the axis of rotation will be specified. Sketch region R, setup the definite integral(s) to find the volume described and evaluate your definite integral(s). To advance in the circuit, find your answer and write 2 in the blank. Continue in this manner until you complete the circuit. If you need extra space, attach a separate sheet with your work and the question number clearly marked. You may use technology to evaluate only on those marked.