Write a triple integral in spherical coordinates for the integral of the function f (x comma y comma z )equals StartRoot (x squared plus y squared plus z squared )Superscript 11 EndRoot over the region inside the cylinder x squared plus y squared equals 16 ​, bounded below by the xy plane and bounded above by the cone

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Pranza plotted point a in the coordinate plane below.

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?