- Section 1.1: 1, 12, 19 (for problem 1, plot the two lines and show the solution as the intersection point)
- Section 1.3: 2, 10, 12, 18, 26 (for problem 2, graph the vectors u, v, u+v and u-2v)

- Section 1.4: 6, 34, 37
- Section 1.5: 8, 20 (graph the line as well), 24
- Section 1.6: 3
- Section 1.7: 9, 33, 37
- Section 1.8: 13, 15, 25, 32

- Section 1.9: 10, 30
- Chapter 1 Supplementary Exercises: 7, 18, 22
- Section 2.1: 9, 16
- Section 2.2: 3, 22

- Section 2.8: 17, 22, 36
- Section 2.9: 6, 12, 16

- Section 3.1: 10, 23, 37
- Section 3.2: 19, 24
- Section 3.3: 9, 22

- Chapter 3 Supplementary Ex: 3, 8, 11
- Section 5.1: 15, 27
- Section 5.2: 14, 18, 23

- Section 5.3: 6, 15, 23
- Section 6.1: 6, 24, 27
- Section 6.2: 9, 20
- Section 6.3: 8, 17

- Section 6.2: 9, 20
- Section 6.3: 8, 17
- Section 6.4: 10, 13
- Section 6.5: 10, 25
- Section 6.6: 3, 4

If you have not already turned them in:

For everyone:

- Section 7.1: 16, 29, 30
- What is the orthogonal diagonalization of the matrix A= [0 2] [2 0]