Links:    Home     Homework     Calendar     Syllabus     Instructors

## Math 20B Homework

### Updated 9/21/21

We will have two different kinds of homework assignments in this class: online homework (which will be graded) and "paper-and-pen" textbook homework (which will not be graded).

## Textbook Homework

### Homework 0 (Review)

Due Wednesday, September 29 (no online homework)
• Section 5.2:  7, 9, 13, 15, 23, 43, 45, 47, 55, 57, 65, 71
• Section 5.3:  3, 7, 25, 27, 37, 45, 49, 55, 69, 71
• Section 5.4:  9, 21, 23, 25, 33, 37, 43, 47, 55, 59
• Section 5.5:  5, 17, 23, 29, 33, 39, 41

### Homework 1

Due Wednesday, October 6
• Section 5.6:  7, 11
• Section 5.7:  15, 19, 25, 33, 41, 51, 71, 76, 77, 87, 91, 101, 103
• Section 6.1:  1, 3, 9, 17, 19, 21, 33, 41, 43, 53
• Section 6.2:  7, 9, 11, 13, 15, 17, 43, 49

### Homework 2

Due Wednesday, October 13
• Section 6.3:  9, 13, 15, 19, 25, 27, 31, 45, 49
• Section 7.1:  14, 24, 28, 36, 38, 42, 44, 46, 48, 52, 58, 70
• Section 11.3:  8, 10, 12, 16, 18, 20, 24, 26, 38, 54

### Homework 3

Due Wednesday, October 20
• Section 11.4:  7, 8, 10, 12, 13, 14, 16, 18
• Note:  Skip Arc Length (pg 648)
• Supplement 1.6:  1, 2, 3, 4
• Supplement 2.2:  1a, 2, 3, 4, 5

### Homework 4

Due Wednesday, October 27
• Section 7.2:  1, 3, 7, 37, 49, 57
• Section 7.4:  1, 3, 5, 7, 9, 11
• Note:  Skip Hyperbolic Substitution and Inverse Hyperbolic Functions (pg 422-424)
• Supplement 3.2:  1, 2, 4, 6, 8
• Supplement 4.4:  1, 2, 3
• Section 7.5:  6, 8, 12, 22, 26, 36, 46, 61
• Supplement 5.6:  1, 2, 3, 4
Exam 1   on   Thursday, October 28   covers Sections 5.2 - 5.7, 6.1 - 6.3, 7.1 - 7.5, S.1 - S.5, 11.3, and 11.4.

### Homework 5

Due Wednesday, November 10
• Section 7.7:  1, 13, 15, 19, 23, 35, 37, 50, 67, 69, 71, 73
• Section 10.1:  3, 5, 7, 11, 14, 17, 23, 43, 49, 51, 57, 61, 67
• Note:  Skip Bounded and Monotonic Sequence Definitions and Theorems (pg 543-545)
• Section 10.2:  2, 4, 6, 14, 15, 21, 25, 27, 31, 33

### Homework 6

Due Wednesday, November 17
• Section 10.3:  3, 7, 11, 15, 16, 17, 21, 25, 29, 33, 35, 39, 43, 45, 47
• Section 10.4:  3, 7, 9, 25, 27, 29, 34
• Section 10.5:  3, 5, 7, 13, 17, 23, 25, 37, 39, 41, 57, 59

• ### Homework 7 (The last one!)

Due Wednesday, December 1
• Section 10.6:  1, 3, 5, 7, 8, 11, 15, 21, 23, 29, 35, 37, 39
• Note:  Skip Power Series Solutions of Differential Equations (pg 558-560)
• Section 10.8:  1, 5, 9, 30, 31, 33, 34, 37, 53, 55
Exam 2   on   Saturday, December 4   is cumulative, but with an emphasis on Sections 7.7, 10.1 - 10.6, and 10.8.

Links:    Home     Homework     Calendar     Syllabus     Instructors