Homework Assignments are due no more than two class days after all material on an assignment is covered in class. Late papers get only partial credit. Some answers to the Homework are in the text. Other answers to Homework will be posted here as we go along.

• Homework 1: Section 1.1: #1(d), #6(g), #7, #10; Section 1.2: #5(d),(f),(i), #7, #8, #13. (Answers)
  
• Homework 2: Section 1.3: #1(e),(g), #8(b), #20(b), #25; Section 1.4: #8(d), #10(g), #12(b),(d), and Problem 6 on the Chapter 1 Review Questions. (Answers)
• Homework 3: Section 2.1: #1(c), #3(g), #5; Section 2.2: #2(a), #3(f), #4, #7. (Answers)
• Homework 4: Section 3.1: #10, #13; Section 3.2: #2(c),(d), #3(f),(g), #4(d), #10, #11, #14(c). (Answers)
• Homework 5: Section 3.4: #3(a),(b), #5(a),(b), #7, #9, #10, #11. (Answers)
• Homework 6: Section 3.5: #5, #6, #10; Section 3.6: #1(b), #3, #10, #12. (Answers)  
• Homework 7: Section 4.1, #2(requires some trig), #10(requires some calculus), #17(b); Section 4.2, #3(c), #4, #5(c), #18(b); Section 4.3, #1(a), #2, #3. (Answers)
• Homework 8: Section 5.1, #3(d), #9, #15; Section 5.2, #2, #4, #12; Section 5.3, #1(b), #3(a), #4(a), #6. (Answers)
• Homework 9: Section 5.4, #3, #8, #10; Section 5.5, #2, #6, #7, #21(a), (b) part(ii) ; Section 5.6, #5, #8. (Answers)

Review Material.

• Chapter 1 Review Questions.
• Answers to Chapter 1 Review.
  
• Chapter 2 Review Questions.
• Answers to Chapter 2 Review.
  
• Chapter 3 Review Questions.
• Answers to Chapter 3 Review.
• Review of Section 3.6: Row space and Column space of a matrix.
• Chapter 4 Review.
• Chapter 4 Review Answers.
• Chapter 5 Review.
  
• Chapter 5 Review Answers.
• Drill Exercises on Chapter 6: Section 6.1: #1(c),(e),(h), #2, #3, #4; Section 6.3: #1(d), #2(d), #3(d), #4(b), #8(c), #9. (Answers to Chapter 6 Drill Exercises)
  
• Chapter 6 Review.
  
• Answers to Chapter 6 Review.