Answer:
Step-by-step explanation:
<u>Dilation is applied by the rule:</u>
- (x, y) → (kx, ky), where k is the scale factor
<u>We have</u>
- (x, y) = (-2, 3) and (kx, ky) = (-8, 12)
<u>Substitute and solve for k</u>
- -8 = -2k and 12 = 3k ⇒ k = 4
<u>So the rule is</u>
Step-by-step explanation:
0.02 is rational as it can be expressed as a finite decimal.
Yeah a good way to do reflections is to remember a is the x coordinate b is the y coordinate
X- axis (a, -b)
Y - axis (-a, b)
Y = x (b, a)
Y = - x (- b, -a)
14/60 is your answer which can be reduce to 7/30
Answer:
C
Step-by-step explanation:
2x²-4x=0
2x(x-2)=0
either x=0
or x-2=0
x=2
so x=0,2