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### Answer Guide: Test 1, Section 3 (Math)

• This is the answer guide to Test 1, Section 3 (Math) from The Official SAT Study Guide.
• The questions and choices themselves don't appear in this lesson, just an explanation of how to figure out the answer for each problem. Make sure you have The Official SAT Study Guide at hand to refer to while we work through the solutions.
• Make sure you do the section on your own before you watch this guide. While you can learn something just from watching this guide, you'll learn the most if you try to do it by yourself first.
• For reference, here are the answers to all of the questions in this section:
1. A
2. E
3. B
4. D
5. C
6. C
7. D
8. D
9. D
10. C
11. B
12. D
13. E
14. E
15. B
16. A
17. C
18. D
19. A
20. A

### Answer Guide: Test 1, Section 3 (Math)

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

• Intro 0:00
• Legal Disclaimer 0:06
• Answer Guide - Test 1, Section 3 (Math) 0:15
• 1.3.1 1:00
• 1.3.2 1:58
• 1.3.3 2:43
• 1.3.4 3:17
• 1.3.5 4:20
• 1.3.6 5:26
• 1.3.7 6:46
• 1.3.8 7:44
• 1.3.9 8:18
• 1.3.10 9:30
• 1.3.11 11:03
• 1.3.12 13:31
• 1.3.13 14:44
• 1.3.14 16:15
• 1.3.15 16:51
• 1.3.16 19:00
• 1.3.17 19:56
• 1.3.18 21:34
• 1.3.19 23:03
• 1.3.20 27:20