Aball is thrown vertically in the air with a velocity of 95 ft/s. the ball is at a height of 120 ft.

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.

When only separate discreet points are graphed it is called?

How can you find the mean absolute deviation (mad) for this set of data?