Every 1/2 hour naomi streches her neck, every 1/3 she stretches her legs and every 1/6 hour she stretches her arms. which part of her body will she stretch when 2/3 of an hour has passed

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.

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Find the common ratio of the sequence. -4, 8, -16, 32, a: -12b: -2c: 12d: -1/-2