Example 8.17. A solid of revolution is formed by rotating about the x-axis, the area q8Letween the x-axis, the lines x = 0 and x = 1 and a curve through the points with the following co-ordinates : 0.00 0.25 0.50 .0.75 1.00 1.0000 0.9896 0.9589 0.9089 0.8415 Estimate the volume of the solid formed using Simpson's rule. y