### MATH 9A  --  Homework Assignments

Date Section Exercises
Thu. 9-28 2.1 1-6

Tue. 10-3 2.2 39-42, 49-50, 55-58
Note: Have a look at exercises 37 and 38 in order to get an idea for how to show your work for exercises 39-42.

Thu. 10-5 2.4 1-4, 57-60

Tue. 10-10 2.5 17-26
Note: You do not need to turn in this assignment.

Thu. 10-12 2.6 1-10

Tue. 10-17 2.6 35-40
Shaida was right: f(g(x)) is called a composite function in the book.

Thu. 10-19 2.7 13, 14, 17, 18, 21, 22, and read the summary at the end of the section.
Follow Jessica's advice: Before taking the limits, simplify the difference quotient as much as you can.

Tue. 10-24 3.1 27-32 (no need to show much work)
3.2 Part (a) of 13-16

Thu. 10-26 3.2 21, 22, 27, 28, 37, 38

Tue. 10-31 3.4 You should be able to do any of the exercises 1-26. Do at least 5 from 13-26.
Note: You do not need to turn in this assignment.

Thu. 11-2 Midterm review

Tue. 11-7 3.5 Any of the exercises 1-52.
Note: You do not need to turn in this assignment.

Thu. 11-9 Midterm exam

Tue. 11-14 3.6 23, 24, 47(a), 49(a)
3.7 22, 23

Thu. 11-16 3.6 28, 29
3.7 15, 29
3.8 5, 6, 11(a), 12(a), 15, 17
4.1 17-20

Tue. 11-21 4.1 29, 30, 51, 52
4.2 10, 37, 38, 46, 48

Thu. 11-23 Thanksgiving

Tue. 11-28 4.2 25
4.3 2, 4, 6, 8, 30(a,b), 32(a,b), 34(a,b), 36(a,b)

Thu. 11-30 4.4 67-70

Tue. 12-5 4.5 1, 2, 7, 8, 11

Thu. 12-7 4.6 14, 16, 18, 20, 24, 31, 32