Consider the following. y = 2xe−x, y = 0, x = 3; about the y-axis (a) Set up an integral for the volume V of the solid obtained by rotating the region bounded by the given curve about the specified axis. V = 0 dx (b) Use your calculator to evaluate the integral correct to five decimal places.

Using the shell method, the volume would be

Each shell contributes a volume of approximately 2πrh, where r is the distance from the axis of revolution to the shell (x) and h is the height of the shell given by the vertical distance between y = 2x e^(-x) and y = 0.

If you go on to use your calculator, you'll find the volume is approximately 14.49681.

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

(-1,-0.5)

step-by-step explanation: