Afunction is shown in the table below.
x f(x)
–4 2
–1 –4
0 –2
3 16
if included in the table, which ordered pair, (-4,1) or (1,-4), would result in a relation that is
no longer a function? explain your answer.

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 is the measure of the smallest angle in the diagram? 15 29 32 45

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2