Online Homework

Online homework will be done using WebWork.  Please be aware that all homework is due at 5:00 in the morning.

Textbook Homework

These assignments will not be turned in and will be not graded; however, certain exam questions are based on textbook homework problems, so understanding the solutions to these problems should help you perform better on the exams.
(Also, if you seek help from the instructor or TAs, they may do these problems instead of the online problems.)

This list is subject to revision during the term. Please check regularly for updates. (Last updated 09 Dec 2014)

Homework Zero (Review)     (No due date)
  • Section 5.2:  13, 51, 58, 80
  • Section 5.3:  11, 23, 35, 43, 46
  • Section 5.4:  5, 11, 17, 21, 31

Reading: Chapter 5, Sections 2-4. These sections were covered in Math 20A, and consequently this is review. Mathematics builds on previous concepts, and without a good understanding of these sections, you will struggle with the remainder of the course.

Homework 1     (Due Thu, Jan 15 at 5:00 am)
  • Section 5.5:  8, 10
  • Section 5.6:  14, 18, 24, 26, 34, 40, 50, 60, 82, 84, 92

Syllabus Quiz: The Syllabus Quiz can be found in WebWork. It has 10 question, each one multiple choice or True/False. You have one attempt per question. The quiz is "open syllabus," so you may have the syllabus open when you take the quiz. The Syllabus Quiz is due Jan 15 at 5:00 am (with Homework 1).

Reading: Chapter 5, Sections 5 & 6.

Homework 2     (Due Thu, Jan 22 at 5:00 am)
  • Section 6.1:  3, 9, 13, 15, 22, 30, 39, 44, 50
  • Section 6.2:  6, 10, 12, 13, 14, 20
      Note: Skip "Density," "Flow Rate," and "Average Value" (pg 367-369)
  • Section 6.3:  9, 11, 16, 25, 26, 27, 45, 46, 48
  • Section 7.1:  9, 12, 14, 15, 24, 28, 38, 42, 44, 46, 52, 58

Reading: Chapter 6, Sections 1-3 and Chapter 7, Section 1.

Homework 3     (Due Thu, Jan 29 at 5:00 am—Note: Day of Exam 1)
  • Section 11.3:  8, 10, 12, 16, 18, 20, 24, 26, 38, 54
  • Section 11.4:  7, 8, 10, 12, 13, 14, 16, 18
      Note: Skip "Arc Length and Speed" (pg 620-623)

Reading: Chapter 11, Sections 3 & 4.

Exam 1 (Jan 29): Covers Sections 5.2-5.6, 6.1-6.3, 7.1, and 11.3-11.4.

Homework 4     (Due Thu, Feb 5 at 5:00 am)
  • Supplement 1:  1, 2, 3, 4
  • Supplement 2:  1a, 2, 3, 4, 5

Reading: 20B Student Supplement, Sections S.1 & S.2.

Homework 5     (Due Thu, Feb 12 at 5:00 am)
  • Section 7.2:  2, 6, 34, 47, 48
  • Section 7.4:  3, 4, 8, 12
      Note: Skip Hyperbolic Substitution and Inverse Hyperbolic Functions (pg 421-423)
  • Section 7.5:  6, 8, 12, 26, 30, 36, 46
  • Supplement 3:  1, 2, 4, 8
  • Supplement 4:  1, 2, 3
  • Supplement 5:  1, 2, 3, 4

Reading: Textbook: Chapter 7, Sections 2-5.
20B Student Supplement: Sections S.3-S.5.

Homework 6     (Due Thu, Feb 19 at 5:00 am)
  • Section 7.3:  1, 2, 4, 6, 11, 16, 23
      Note: The answer to #23 in the back of the book should read (1/5)ln|sqrt(25x^2+2)+5x|+C
  • Section 7.6:  8, 15, 16, 28, 35, 42, 44, 45, 49, 67, 72

Reading: Chapter 7, Sections 3 & 6.

Homework 7     (Due Thu, Feb 26 at 5:00 am—Note: Day of Exam 2)
  • Section 10.1:  4, 7, 11, 14, 18, 24, 36, 44, 50, 67
      Note: Skip Bounded and Monotonic Sequence Definitions and Theorems (pg 543-545)
  • Section 10.2:  2, 4, 6, 12, 14, 21, 25, 27, 32, 36

Reading: Chapter 10, Sections 1 & 2.

Exam 2 (Feb 26): Covers Sections 7.2-7.6 in the textbook and Sections S.1-S.5 of the 20B Student Supplement.  Note: The emphasis of the exam is on topics from the sections listed here, but you will be expected to answer questions related to all topics discussed so far in class.

Homework 8     (Due Thu, Mar 5 at 5:00 am)
  • Section 10.3:  3, 10, 14, 16, 18, 24, 26, 32, 36, 40, 46, 54, 60
  • Section 10.4:  6, 7, 9, 24, 25, 28

Reading: Chapter 10, Sections 3 & 4.

Homework 9     (Due Thu, Mar 12 at 5:00 am)
  • Section 10.5:  3, 6, 10, 17, 22, 24, 43, 44, 50, 51
  • Section 10.6:  8, 11, 18, 23, 28, 35, 36, 37
      Note: Skip Power Series Solutions of Differential Equations (pg 585-588)

Reading: Chapter 10, Sections 5 & 6.

Homework 10     (Due Sat, Mar 14 at 5:00 am—Note: Day of Final Exam)
  • Section 10.7:  1, 5, 9, 20, 30, 31, 37, 54, 55
  • Section 9.1 (textbook only):  5, 6, 13, 17, 21, 34, 35, 43
  • Section 9.2 (textbook only):  5, 9, 17, 22

Reading: Chapter 10, Section 7 and Chapter 9, Sections 1 & 2.

Final Exam (Sat, Mar 14): Covers all topics discussed in class. You should expect the distribution of topics to be approximately one-third from Weeks 1-4, one-third from Weeks 5-8, and one-third from Weeks 9-10. Approximately. (Note: Topics from Homework 10 will not appear on the final exam.)