The answer is y=3(x-1)^2+6
The answer would be 1/6 assuming a fair trial
Answer
x=12
Step-by-step explanation:
Let's restate your first sentence: the length of AB is 15 cm.
For dilation, we would have to multiply 15 by 0.4 and that would lead us to our answer: 6 cm. Hope this helps!
5.2+4.8= 10
So it has to be 20 I think