The following frequency table shows how old each of Brad's kids was when they started kindergarten. Age (in years) Number of kids 3 33 1 11 4 44 2 22 5 55 1 11 Find the mean age. years old

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

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.

Anyone know? will mark brainliest if you're correct!