Let S be the region in the first quadrant bounded by the graphs of y = and y = z, as shown in the figure above. The graphs intersect at z = 0 and z = 4. Which of the following gives the volume of the solid generated when S is revolved about the line y = -2? 2) - dz dr D

Let R be the region bounded by the graph of y = 5√x + 3, the x-axis, the y-axis, and the line x = 4. Select the best method to find the volume of the solid of revolution generated by revolving R about the the line y = -4. Select the correct answer below: Washer Method about the x-axis Washer Method about the line y = -4 Disk Method about the x-axis Disk Method about the line y = −4 Content attribution Using the method of cylindrical shells, identify the volume of the solid of revolution obtained by rotating the region bounded by the graphs of y = 0.2√8x and y = 3.9e over the interval [3, 6] about the line x = -4. Select the correct answer below: Sº (3.9e-4)²-(0.2√8x-4)² dx O 2π (x+4) (3.9e² -0.2√8x) dx O 2π (x+4) (0.2√8x-3.9e*) dx FEEDBACK O T

A volume is described as follows: 1. the base is the region bounded by y = e, y = 3.4x +0.2 and z 1; 2. every cross section perpendicular to the x-axis is a square. Find the volume of this object. volume =

A volume is described as follows: 1. the base is the region bounded by x = – y² + 16y – 26 and x = y? – 26y + 182; 2. every cross section perpendicular to the y-axis is a semi-circle. Find the volume of this object. volume %3D