Question

write the integral that describes the given volume. Do not integrate or evaluate.

For 7-10, let R be the area bounded by y=x^2+2, x=0, x=3, and y=x. The solid has the given cross-section perpendicular to the x-axis.

7. squares
8. semi-circles
9. isosceles right triangles with hypotenuse on the base
10. equilateral triangles

Answer 1

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