Question

PLEASE USE TWO dy-INTEGRALS Let R be the region in the first quadrant bounded by the...

PLEASE USE TWO dy-INTEGRALS

Let R be the region in the first quadrant bounded by the curves y = f(x) = 2x+ 1 and y = g(x) = 2x 2 − 8x + 9.  Find the volume of the solid obtained by rotating the region R about y-axis using two dy-integrals.

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