What is the length of the diagonal of the rectangle?

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.

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30