1. Section 4.3 Properties of Logarithms

2. The Product Rule

4. Example

5. The Quotient Rule

7. Example

8. The Power Rule

10. Example

11. Expanding Logarithmic Expressions

13. Study Tip

14. Example

15. Condensing Logarithmic Expressions

17. Example

18. The Change-of-Base Property

20. Graphing Calculator

21. Example

22. (a) (b) (c) (d)

23. (a) (b) (c) (d)