A sphere and its dimension are show in the picture below. 9.5 inches.

What would be the approximate volume of the sphere?

In the diagram of circle a what is m

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.