1. Do Now: 7.4 Review Evaluate the logarithm. Evaluate the logarithm. Simplify the expression. Simplify the expression. Find the inverse of the function. Find the inverse of the function.

2. Do Now: Rewrite the exponential equation in log notation. Rewrite the logarithmic equation in exponential form.

3. Algebra II 7.5: Apply Properties of Logarithms HW: p.510 (16-42 even, skip 32) Chapter 7 Test: Wednesday, 5/15

4. Properties

5. Properties

6. Properties

7. Expand the logarithm

11. Condense the logarithm

13. Do Now: Condense the logarithm

14. 7.5: Change-of-base Formula

15. Use the change-of-base formula to evaluate the logarithm.