Math 120 Homeworks

Math 120 Homework Assignments

Homework Notes: Please put the assignment number, your name, and your section time in the upper right corner of your homework.

Assignment # Homework Due Date

1 Appendix A2 -- 1-7 (odd), 17-33 (odd), 39, 43, 49, 51, 57, 60, 67, 71, 75, 77, 83, 87, 91 September 28

2 Appendix A5 -- 3-9 (odd), 13, 17, 21, 27, 35, 45, 54, 57, 62;
1.1 --7, 15, 17, 21, 27, 30, 31, 57, 59, 82-84, 87, 91, 95, 96 October 1

3 See this PDF for the assignment. October 3

4 1.3 -- 11, 15, 21, 33-39 (odd), 45-51 (odd);
Read section 1.3. October 5

5 Read sections 1.4 and 1.5;
1.4 -- 1-23 (odd), 27, 30, 32, 33, 39, 41, 43, 45, 85, 86, 88 October 8

6 Read section 1.6;
1.5 -- 11, 19, 21, 23;
1.6 -- 3-23 (odd), 33, 35, 39, 41, 45, 49, 53 October 10

7 Read sections 1.7 and 2.1;
1.6 -- 55-63 (odd), 79, 87, 99;
1.7 -- 15, 23, 27, 33, 37, 41, 43, 51-61 (odd), 65, 67, 75-85 (odd), 91, 99 October 12

8 Read section 2.1;
2.1 -- 4, 5, 9, 11-17, 21, 25, 29, 37, 46, 47-57 (odd), 61, 67-71 (odd), 75, 79, 85, 89, 92, 97, 99 October 15

9 Read section 2.2;
2.1 -- 31, 35, 43, 63, 65, 97, 99 (if you didn't get them last time);
2.2 -- 3, 5, 7, 15, 17, 27-41 (odd) October 17

10 2.2 -- 43-61 (odd), 65-71 (odd), 79, 85, 91, 93 October 19

Review Make sure you know how to do everything on the review sheet. You can check your answers.
Additionally, make sure you know how to graph piecewise functions -- you'll probably have to do one on the midterm (see HW 10). Midterm 1:
October 22

11 Read sections 2.3 and 2.4;
2.3 -- 7, 12, 13, 16-25, 27, 29, 31, 34, 43, 46, 49, 50, 53, 56, 63, 66, 67, 73-75, 79, 82, 85, 93 October 26

12 Read sections 2.5 and 2.6;
2.4 -- 1, 5, 7, 8, 11, 21, 24, 27, 35-41 (odd), 43-53 (odd), 57, 61, 69, 75, 93, 96, 101;
2.5 -- 1-5 (odd), 9, 13, 17, 19-24 October 31

13 2.5 -- 25, 27, 28, 30, 31, 35-38, 39, 42, 45, 47-49, 51, 53, 56, 59, 60, 63-66, 67, 69, 75, 88;
2.6 -- 49, 54, 59 November 2

14 3.1 -- 3, 5, 8, 11, 13, 15, 18, 25, 27, 32, 37, 40, 43, 45, 48, 53, 56, 61, 66, 69, 74, 77, 80, 85, 94;
3.2 -- 11, 15, 19, 22, 27, 36, 39, 44, 47, 51, 54, 55, 61, 65, 68, 69, 76, 93, 97 November 5

15 3.3 -- 1, 5, 7, 13, 15, 19, 23, 27, 33, 37, 41, 43, 47, 49, 51, 59, 67, 69, 73;
3.4 -- 1-13 (odd), 17, 19, 25, 33, 37 November 7

16 3.4 -- 39, 45, 47, 51, 55, 57, 65, 69, 77;
3.5 -- 5, 11, 17, 23, 27, 31, 43, 47-55 (odd), 69, 73, 87, 95 November 9

17 Read 3.7, 4.1;
3.6 -- 1, 4, 7, 10, 11, 25, 27, 28, 31, 33, 37, 41, 49, 51, 59, 61, 66, 67, 71, 89, 103;
3.7 -- 3, 7, 9, 13, 16, 17, 21, 23, 31, 33, 38, 41, 45, 48, 65, 67, 75, 81, 97, 105, 107 November 14

18 4.1 -- 1, 3, 7, 13, 17, 21, 25, 29, 33, 35, 47, 53, 61, 63, 69, 89, 91;
4.2 -- 1, 3, 9, 11, 13, 21, 23, 25, 31, 35 November 16

Review These will not be collected, so focus on the topics you're least comfortable with.
Ch 2 Review (p166) -- 19, 38, 101, 103, 105, 119, 122;
Ch 3 Review (p254) -- 3, 11, 17, 21, 28, 34, 35, 41, 44, 47, 49, 55, 57, 61, 65, 74, 75, 79, 81, 87, 91, 95, 97, 105, 111, 113, 121, 124, 131, 137;
Also see the homework for 4.1 and 4.2 -- this will be on the midterm. Not collected.
Midterm 2 on Monday, November 19

19 4.2 -- 39, 43, 46, 51, 54, 55, 59, 61, 64, 67, 71, 74, 75, 79, 84, 85, 92, 93, 97, 100, 111;
4.3 -- 1, 5, 8, 9, 13, 18, 19, 23, 27, 29, 33, 39, 43, 45, 48, 51, 53, 56, 59, 63, 66, 67, 69, 73, 77, 80, 81, 93, 94, 99 November 26

20 4.4 -- 5, 11, 15, 19, 21, 23, 27, 33, 37, 39, 43, 51, 64, 67, 73, 77, 81;
8.1 -- 13, 15, 17, 27, 31, 35, 39, 41, 57, 61, 75 November 28

21 8.3 -- 3, 7, 11, 13, 17, 21, 23, 25, 31, 33, 37, 53, 57, 63, 67, 71 November 30

22 Read section 11.1;
11.1 -- 7, 9, 12, 15, 17, 19-21, 23, 25, 30, 33, 35, 36, 39, 42, 43-49, 53, 63, 65, 68, 83, 85, 88, 91, 92, 95 December 3

23 11.1 -- 55-61 (odd), 69, 73;
11.2 -- 3, 5, 11, 17, 23, 25, 29, 33, 37, 47, 49, 53, 57, 61, 65, 67, 71 December 5

24 11.3 -- 3, 5, 7, 11, 15, 21-26, 27, 29, 33, 36, 45, 49, 51, 57, 61, 63, 67, 73, 77, 85, 89, 91 December 7

25 11.5 -- 45-67 (odd) December 10

Review Final exam review sheet;
Answers to the review sheet Final exam:
December 13, 4-5:50pm

Assignment #	Homework	Due Date
1	Appendix A2 -- 1-7 (odd), 17-33 (odd), 39, 43, 49, 51, 57, 60, 67, 71, 75, 77, 83, 87, 91	September 28
2	Appendix A5 -- 3-9 (odd), 13, 17, 21, 27, 35, 45, 54, 57, 62; 1.1 --7, 15, 17, 21, 27, 30, 31, 57, 59, 82-84, 87, 91, 95, 96	October 1
3	See this PDF for the assignment.	October 3
4	1.3 -- 11, 15, 21, 33-39 (odd), 45-51 (odd); Read section 1.3.	October 5
5	Read sections 1.4 and 1.5; 1.4 -- 1-23 (odd), 27, 30, 32, 33, 39, 41, 43, 45, 85, 86, 88	October 8
6	Read section 1.6; 1.5 -- 11, 19, 21, 23; 1.6 -- 3-23 (odd), 33, 35, 39, 41, 45, 49, 53	October 10
7	Read sections 1.7 and 2.1; 1.6 -- 55-63 (odd), 79, 87, 99; 1.7 -- 15, 23, 27, 33, 37, 41, 43, 51-61 (odd), 65, 67, 75-85 (odd), 91, 99	October 12
8	Read section 2.1; 2.1 -- 4, 5, 9, 11-17, 21, 25, 29, 37, 46, 47-57 (odd), 61, 67-71 (odd), 75, 79, 85, 89, 92, 97, 99	October 15
9	Read section 2.2; 2.1 -- 31, 35, 43, 63, 65, 97, 99 (if you didn't get them last time); 2.2 -- 3, 5, 7, 15, 17, 27-41 (odd)	October 17
10	2.2 -- 43-61 (odd), 65-71 (odd), 79, 85, 91, 93	October 19
Review	Make sure you know how to do everything on the review sheet. You can check your answers. Additionally, make sure you know how to graph piecewise functions -- you'll probably have to do one on the midterm (see HW 10).	Midterm 1: October 22
11	Read sections 2.3 and 2.4; 2.3 -- 7, 12, 13, 16-25, 27, 29, 31, 34, 43, 46, 49, 50, 53, 56, 63, 66, 67, 73-75, 79, 82, 85, 93	October 26
12	Read sections 2.5 and 2.6; 2.4 -- 1, 5, 7, 8, 11, 21, 24, 27, 35-41 (odd), 43-53 (odd), 57, 61, 69, 75, 93, 96, 101; 2.5 -- 1-5 (odd), 9, 13, 17, 19-24	October 31
13	2.5 -- 25, 27, 28, 30, 31, 35-38, 39, 42, 45, 47-49, 51, 53, 56, 59, 60, 63-66, 67, 69, 75, 88; 2.6 -- 49, 54, 59	November 2
14	3.1 -- 3, 5, 8, 11, 13, 15, 18, 25, 27, 32, 37, 40, 43, 45, 48, 53, 56, 61, 66, 69, 74, 77, 80, 85, 94; 3.2 -- 11, 15, 19, 22, 27, 36, 39, 44, 47, 51, 54, 55, 61, 65, 68, 69, 76, 93, 97	November 5
15	3.3 -- 1, 5, 7, 13, 15, 19, 23, 27, 33, 37, 41, 43, 47, 49, 51, 59, 67, 69, 73; 3.4 -- 1-13 (odd), 17, 19, 25, 33, 37	November 7
16	3.4 -- 39, 45, 47, 51, 55, 57, 65, 69, 77; 3.5 -- 5, 11, 17, 23, 27, 31, 43, 47-55 (odd), 69, 73, 87, 95	November 9
17	Read 3.7, 4.1; 3.6 -- 1, 4, 7, 10, 11, 25, 27, 28, 31, 33, 37, 41, 49, 51, 59, 61, 66, 67, 71, 89, 103; 3.7 -- 3, 7, 9, 13, 16, 17, 21, 23, 31, 33, 38, 41, 45, 48, 65, 67, 75, 81, 97, 105, 107	November 14
18	4.1 -- 1, 3, 7, 13, 17, 21, 25, 29, 33, 35, 47, 53, 61, 63, 69, 89, 91; 4.2 -- 1, 3, 9, 11, 13, 21, 23, 25, 31, 35	November 16
Review	These will not be collected, so focus on the topics you're least comfortable with. Ch 2 Review (p166) -- 19, 38, 101, 103, 105, 119, 122; Ch 3 Review (p254) -- 3, 11, 17, 21, 28, 34, 35, 41, 44, 47, 49, 55, 57, 61, 65, 74, 75, 79, 81, 87, 91, 95, 97, 105, 111, 113, 121, 124, 131, 137; Also see the homework for 4.1 and 4.2 -- this will be on the midterm.	Not collected. Midterm 2 on Monday, November 19
19	4.2 -- 39, 43, 46, 51, 54, 55, 59, 61, 64, 67, 71, 74, 75, 79, 84, 85, 92, 93, 97, 100, 111; 4.3 -- 1, 5, 8, 9, 13, 18, 19, 23, 27, 29, 33, 39, 43, 45, 48, 51, 53, 56, 59, 63, 66, 67, 69, 73, 77, 80, 81, 93, 94, 99	November 26
20	4.4 -- 5, 11, 15, 19, 21, 23, 27, 33, 37, 39, 43, 51, 64, 67, 73, 77, 81; 8.1 -- 13, 15, 17, 27, 31, 35, 39, 41, 57, 61, 75	November 28
21	8.3 -- 3, 7, 11, 13, 17, 21, 23, 25, 31, 33, 37, 53, 57, 63, 67, 71	November 30
22	Read section 11.1; 11.1 -- 7, 9, 12, 15, 17, 19-21, 23, 25, 30, 33, 35, 36, 39, 42, 43-49, 53, 63, 65, 68, 83, 85, 88, 91, 92, 95	December 3
23	11.1 -- 55-61 (odd), 69, 73; 11.2 -- 3, 5, 11, 17, 23, 25, 29, 33, 37, 47, 49, 53, 57, 61, 65, 67, 71	December 5
24	11.3 -- 3, 5, 7, 11, 15, 21-26, 27, 29, 33, 36, 45, 49, 51, 57, 61, 63, 67, 73, 77, 85, 89, 91	December 7
25	11.5 -- 45-67 (odd)	December 10
Review	Final exam review sheet; Answers to the review sheet	Final exam: December 13, 4-5:50pm