`y = 2 - (1/2)x, y = 0, x = 1, x = 2` Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified line. Sketch the region, the solid, and a typical disk or washer. (about the x-axis)
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The volume of the solid obtained by rotating the region bounded by the curves `y=2 - x/2, y=0, x=1,x=2` , about x axis, can be evaluated using the washer method, such that:
`V = int_a^b pi*(f^2(x) - g^2(x))dx`
Since the problem provides you the...
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