Find the surface area of the region that comes from rotating the given curve about the x-axis: T X = = 4 cos³(0), y = 4 sin³ (0), and 0 ≤ 0 ≤ 2

Q: Find the area between the inner and outer ovals of the curve r2 = 16(2 – cos 0)

A: Given,

Q: 1 dA, where R is the union of both regions bounded by the functions y = sin(3x) x2 + y2 + 4 and y =…

A:

Q: Find the area of the region that lies inside the curve r = 2+ cos 20, but outside the curve r = 2+…

A:

Q: A thin plate part with a mass density equal to 1 and shape as shown in Figure 2 has an edge curve C…

A:

Q: Give an interval over which you could integrate to find the area of one leaf of the rose r = 2 sin…

A: r=2sin3θ

Q: find the area of the surface formed by revolving the cardioid r= a(1+cosθ) about the x-axis

A: