What is the ratio of the area of Rectangle A to Rectangle B?

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

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.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles