Which statements are true? Select two options. Triangle PQR was dilated according to the rule Do 2(x, y) →
(2x, 2y) to create similar triangle P'Q'Q.
ZR corresponds to ZP'QQ'.
y
ZPQR corresponds to ZQPQ'.
Q
8
7
Segment QQ' is parallel to segment PP'.
6
-6
Side RQ corresponds to side QQ'.
4
P
nu
O APQR - AP'Q'Q
Р
-10 -9 -3
-6 -5
-3 -2 -1

A:(angle) R corresponds to (angle)P’QQ’

D: Side RQ corresponds to side QQ’

Step-by-step explanation:

what is the answer to this

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