Uestion 2.
Which of the following best describes the relationship between the variables on the scatter plot below?
1
2
3
4
5
6
7
8
9 10 11 12 13
A.
0
nonlinear association
B. linear and nonlinear association
C. linear association
D.
no association

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

5

step-by-step explanation: