This homework will not be collected or graded. It is vital that you work these problems, and as many additional questions from the text as possible. Working problems is essential if you are to master the material.

• Section 5.1: 5, 23, 57
• Section 5.2: 5, 9, 25
• Section 5.3: 3, 11, 21, 31
• Section 5.4: 7, 23, 31
• Section 5.5: 5, 13, 41, 45, 51
• Section 6.1: 7, 17, 23, 35
• Section 6.2: 9, 17, 21, 33
• Section 6.3: 5, 11, 15
• Section 2.4: 9
• Section 4.3: 13, 27

Quiz 3 will cover section 5.1 and will be held on October 1 and 5.

Quiz 4 will cover sections 5.2, 5.3, and 5.4 and will be held on October 8 and 13.

Quiz 5 will cover sections 5.5 and 6.1 and will be held on October 15 and 19.

Exam 2 will be in class on Tuesday, October 27. It will include all the sections listed above. It will include one of the questions listed above. You can bring one sheet of handwritten paper, no larger than 8 × 11 inches; you can write on both sides. No calculators are allowed on the quizzes or in the exam.