What is the surface area of the sphere? a. 242.68 mi2 b. 314.16 mi2 c. 364.05 mi2 d. 125.64 mi2

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.

Use the distance formula to find the distance between (-3,5) and (3,1)