Homework Problems

• Chapter 1
• Chapter 2
• Chapter 3
• Chapter 4
• Chapter 5

Chapter 1

• Section 1.2 homework:
  • practice problems: 1-19;
  • easy problems: 27-45; 61; 65-67;
  • hard problems: 47-59; 63; 69-77;
  • extra credit problems: 74;
• Section 1.3 homework:
  • practice problems: 1-29;
  • easy problems: 31-61;
  • hard problems: 63-69;
  • extra credit problems: 68;
• Section 1.4 homework:
  • practice problems: 1-7;
  • easy problems: 9-37;
  • hard problems: 39-42 all; 43-47; 49-52 all;
  • extra credit problems:
• Section 1.5 homework:
  • practice problems: 1-9;
  • easy problems: 11-17;
  • hard problems: 19-21 all; 25; 26;
  • extra credit problems:
• Section 1.6 homework:
  • practice problems: 1-5; 7-10 all; 11-19; 51-54 all;
  • easy problems: 21-45; 56-58 all;
  • hard problems: 59-63; 68; 71-73;
  • extra credit problems: 50;
• Section 1.7 homework:
  • practice problems: 1-15;
  • easy problems: 17-35;
  • hard problems: 37-44 all;
  • extra credit problems:
• Section 1.8 homework:
  • practice problems: 1-7; 29; 30;
  • easy problems: 9-27;
  • hard problems: 31-33; 36; 37-39;
  • extra credit problems: 42; 45;

Chapter 2

• Section 2.2 homework:
  • practice problems: 1-13
  • easy problems: 19-23, 27-29
  • hard problems: 39, 41, 43
  • extra credit problems: 38, 40
• Section 2.3 homework:
  • practice problems: 1-5
  • easy problems: 9-13
  • hard problems: 7, 15, 21
  • extra credit problems: 27
• Section 2.4 homework:
  • practice problems: 12, 13, 14, 18, 21, 22, 23, 38
  • easy problems:
  • hard problems:
  • extra credit problems:
• Section 2.5 homework:
  • practice problems: 1-5
  • easy problems: 7-11, 15-17, 19-23
  • hard problems: 25-29
  • extra credit problems:

Chapter 3

• Section 3.2 homework:
  • practice problems: 1, 2, 7-11
  • easy problems: 7-11, 15-19
  • hard problems: 31, 32, 33, 34
  • extra credit problems: 35, 36
• Section 3.3 homework:
  • practice problems: 1-5
  • easy problems: 7-11, 13-17
  • hard problems: 19-27
  • extra credit problems: 34, 36
• Section 3.4 homework:
  • 1-5, 7, 9, 11-15, 17-27, 31,33
• Section 3.5 homework:
  • 1-9, 11, 12, 13-17
• Section 3.6 homework:
  • 3-9, 15-19, 25, 31-35, 37-39, 43, 45, 47, 49

Chapter 4

• Section 4.2 homework:
  • 25, 27, 39, 40, 41, 43,
• Section 4.3 homework:
  • 15, 17, 19-25 all
• Section 4.4 homework:
  • 3, 5, 13-21, 27, 29, 39, 41
  • x-cr: 50, 52
• Section 4.5 homework:
  • 7-15, 19-22 all, 27, 29
• Section 4.6 homework:
  • 7-13, 17-25, 39, 41
• Section 4.7 homework:
  • 3-13, 17, 19, 23, 27, 33, 39
• Section 4.8 homework:
  • 5, 7, 13, 19-35, 44, 45, 48
• Section 4.9 homework:

Chapter 5

• Section 5.2 homework:
  • 3, 4, 9, 13, 17, 22, 35, 41
• Section 5.3 homework:
  • 7, 9, 13, 15, 19, 23, 25, 29, 31, 33, 37, 47, 51, 57, 61
• Section 5.4 homework:
  • 3, 5, 7, 9, 11, 13, 17, 19, 21