Answer:
x=5
Step-by-step explanation:
Answer: A
Step-by-step explanation:
The main parent functions are x, and x raised to the power of something (examples:
, etc)
The first thing we must do for this case is to calculate the scale factor.
For this, we make the relationship between two parallel sides.
We have then:

Substituting values we have:

We are now looking for the value of AB
We have then:

Substituting values:

Answer:
The scale factor is:

The value of AB is:
