3.1: 1, 2, 4, 6, 8, 9, 13, 20, 26. (Use computer on last four for the graphs.)

3.5: 2-8, 10, 11, 13, 15, 39, 42.

3.4: 2, 3, 6, 8, 9, 10, 12, 13, 15, 16, 17, 19, 21, 24.

Use computer on last two sections as appropriate. Remember, you won't have it during the test.