Which function matches the
graph?

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

but which class are u may know that first

x = 3 ± √(5+y)

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