11
QuizMultiple Choice
Modeling with Rational Functions — Unit test
Question 11 • AZ-College Prep Math B
Two circles are concentric if they have the same center.
Answer
A
(x – 4)2 + (y – 6)2 = 4B
(x – 4)2 + (y – 6)2 = 16C
(x – 6)2 + (y – 4)2 = 16D
(x – 6)2 + (y – 4)2 = 4