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Consider the region bounded by y = sin x and y = − sin x from...

Consider the region bounded by y = sin x and y = − sin x from x = 0 to x = π.

a) Draw the solid obtained by rotating this region about the line x = 2π.

b) Which method (washers or shells) is preferable for finding the volume of this solid? Explain.

c) Determine the volume of the solid

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