Answer:
The correct answer is: 
Step-by-step explanation:
You're using Acellus, right?
Let me guess: Algebra I?
A is the answer for the question
Answer: when you graph it, it opens down so it will have a maximum
Step-by-step explanation:
<span>Just list all elements that belong both to A and to B
A ∩ B = {6,12}</span>
Answer: .03
Step-by-step explanation: