Select the correct answer. Which expression completes the identity sinusinv =?
A. [ sin(u + v) + sin(x – v]
B. [ sin(w + v) – sin(x – v]
C. [ costu – u) – cos(u + v] thing
D. [C03(2 + v) + costu – v]
E. [ costre – vi + cos(u + v)]

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.

How is working backward similar to solving an equation?

Opposite angles in a parrellelogram are