The region in the graph shown is to be revolved about the x-axis to generate a solid Which of the methods (disk, washer, and shell) could you use to find the volume of the solid? How many integrals would be required in each method? Explain. ICKICH X (255) ACVEN 28 10 26 52 Can the disk method be used to find the volume? If so, how many integrals would be required? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The disk method cannot be used. B. The disk method can be used. It would require 1 integral because a cross section of the solid can be represented with a single disk for every x-value within the limits of integration. OC. The disk method can be used. It would require integrals because a cross section of the solid cannot be represented with a single disk for every x-value within the limits of integration. (Type a whole number.) Can the washer method be used to find the volume? If so, how many integrals would be required? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The washer method can be used. It would require 1 integral because the upper and lower limits of integration can be given by the same expressions for every x-value within the limits of integration. OB. The washer method cannot be used. O C. The washer method can be used. It would require integrals because the upper and lower limits of integration cannot be given by the same expressions for every x-value within the limits of integration (Type a whole number.) Can the shell method be used to find the volume? If so, how many integrals would be required? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The shell method can be used. It would require 1 integral because the upper and lower limits of integration can be given by the same expressions for every y-value within the limits of integration B. The shell method cannot be used. OC. The shell method can be used. It would require integrals because the upper and lower limits of integration cannot be given by the same expressions for every y-value within the limits of integration (Type a whole number)