Answer:
Step-by-step explanation:
As the center of dilation is A, it does not change.
As A is the origin, B is (12, 4)
So B' will be (12/4, 4/4) = (3, 1)
Or from A move 3 right and 1 up
As A is the origin, C is (8, - 8)
So C' will be (8/4, -8/4) = (2, -2)
Or from A move 2 right and 2 down.
Whenever we need to prove something, our first step is to write the given statements and then the second step is to write what we have to prove.
So out of the given two options, the correct option is the first option, that is , given .
Answer:
The distance between the two points is 7 units
Answer:
b.
Step-by-step explanation:
The expression b is a function because the x values are all different.
In fact it is a one-to-one function as there is a different value of y for each value of x.
