The volume of a sphere can be calculated using the formula $$V= 4
3πr3, where $$r is the radius of the sphere.
Given that a sphere has a radius of $$4 cm, calculate its volume correct to two decimal places.

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

What are the excluded values? m+5/mn+3m