Homework Ch 4 Practice

Each Problem on the on-line Ch 4 Practice Assignment
is like a problem in the book. For example, according to
the list below, Question 1 in the on-line Assignment
is like problem #6 from section 4.4. So you can just skip 
to the kind of problem you'd like to practice.
Here's a link to the 

log-in page.

Be sure to select "Homework Ch 4 Practice" as the
assignment, if that's what you want. 

Question 1:
4.4.6

Question 2:
4.4.8

Question 3:
4.4.9

Question 4:
4.4.11

Question 5:
4.4.13

Question 6:
4.4.16

Question 7:
4.4.39

Question 8:
4.4.40

Question 9:
4.4.42

Question 10:
4.5.7

Question 11:
4.5.11

Question 12:
4.5.13

Question 13:
4.5.21

Question 14:
4.5.43

Question 15:
4.5.45

Question 16:
4.5.48

Question 17:
4.5.49

Question 18:
4.5.52

Question 19:
4.5.57

Question 20:
4.6.9

Question 21:
4.6.10

Question 22:
4.6.15

Question 23:
4.6.21

Question 24:
4.6.29

Question 25:
4.6.34

Question 26:
4.6.39

Question 27:
4.6.48

Question 28:
4.6.49

Question 29:
4.6.52

Question 30:
4.7.11

Question 31:
4.7.13

Question 32:
4.7.16

Question 33:
4.7.27

Question 34:
4.7.28

Question 35:
4.7.31

Question 36:
4.7.32

Question 37:
4.7.35