2. Use the Disk/Washer method to set up the integral to find the volume of the solid obtained by rotation about y=-3 the region bounded by y= 1-x^2,and y=0?

3. Use the Shell method to set up the integral to find the volume of the solid obtained by rotation about y= -1 the region on the upper half-plane bounded by x^2+y^2=16 and the-axis.

5. Use the Disk/Washer method to find the volume of the solid obtained by revolving about x=3 the region on the first quadrant bounded by y=8-x^3, x-axis andy-axis.?

6.et up the integral with respect to dy for the arc length of e^2xover (0,1)?

7. Find the area bounded by f(x)=arcsinx, g(x)=arccosx, and the y axis ?