The ratio of the lengths of the radii of two spheres is 5:8. What is the ratio of the surface area of the smaller sphere to the surface area of the larger sphere

On a piece of paper graph f(x)=5•(0.4)^x

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 which of the following should robert's box-and-whisker plot look like?