Section 2 Problem 4:
a)Find the area of the surface obtained by rotating the curvex=1/3((y^2)+2)^(3/2), 1<=y<=2, about the x-axis
b)Find the area of the surface generated by revolving the given curve about the y-axis. x=sqrt(25-y^2), -4<=y<=4
Get Answers For Free
Most questions answered within 1 hours.