The graphs of x = 6, y = f(x) (solid) and y = g(x) (dashed) are shown; the graph is not drawn to scale. Region One O The intersection points are A = (6, 2), B = (6, 6), and C = (4, 4). Suppose Region One is revolved around the x-axis. Using the method of washers, the volume can be computed by evaluating the integral