1) Find the volume of the solid obtained by rotating the region bounded by the graphs y=x^2, the x-axis, x=14 about x=14.

2)Find the volume of the solid obtained by rotating the region bounded by the graphs y=1/x,y=0, x=1 and x=8 about y=9.

3)Use the disk method to find the volume of the solid of revolution generated by revolving the region bounded by the graphs of y=3e^(x), the x-axis,x=0, and x=7 about the x-axis.

4)Find the volume V of the solid obtained by rotating the region bounded by the graphs,y=11x,y=x^3, and x0 about the x-axis.

5)Use the disk method to find the volume of the solid of revolution generated by revolving the region bounded by the graphs of y=8 radical (x+2), the x-axis,x=6, and x=8 about the x-axis.

6)Calculate the volume of the solid obtained by revolving the region under the graph of f(x)=6 radical (x+8) about the x-axis over the interval,[5,7], as shown in the figure.

even if you didn't have the time to explain thoroughly no problem. i just need correct answers to make sure of mine.