2011 AMC 12B Answer Key

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All problems are used with official legal permission of the Mathematical Association of America (MAA).

1. C
2. E
3. C
4. E
5. A
6. C
7. B
8. A
9. D
10. E
11. B
12. A
13. B
14. D
15. D
16. C
17. B
18. A
19. B
20. C
21. D
22. D
23. C
24. B
25. D