The graph shows a scatter plot and its curve of best fit. 4
6
-6
What is the equation of the curve of best fit shown in the graph?
B.
On y = 22 + 2 = +3
y = 132 + 4x + 3
y = -4x2 + 3x + 3
Do y = 2 + 2 - 3
C

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 of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.