Answer:
Option D = 144
Step-by-step explanation:
First, you are not putting the expression correctly. I'm assuming you are mean to say (ab)². This is because if you want to multiply by 2, the 2 usually goes first like this 2ab. But it's not case, so, it should be as I said.
Now, let's replace the values for a and b into the expression:
(ab)² = (4 * 3)² = (12)² = (12*12) = 144
That's is why is option D.
Answer:
There was a reflection about the x-axis and a vertical stretch.
Step-by-step explanation:
This is a hyperbola.
Answer: 
Step-by-step explanation:
We know the rate for sales tax is:
This means Cindy has to pay for the bouquet of roses and the bouquet of daisies plus the 
of the value of each item.
So, we have to calculate the sales tax for both items:
Hence:
I’m not sure but u need more information on your question
