# Algebra 2: Checkpoint 6.1 & 6.2 - PowerPoint PPT Presentation

Algebra 2: Checkpoint 6.1 & 6.2

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Algebra 2: Checkpoint 6.1 & 6.2

## Algebra 2: Checkpoint 6.1 & 6.2

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##### Presentation Transcript

1. Algebra 2: Checkpoint 6.1 & 6.2 • Solve the equation. Give the exact answer or round the result to two decimal places. • a. b. 2. Simplify the expression. Assume all variables are positive. a. b. c. d.

2. Algebra 2: Notes 6.3: Perform Function Operations and Function Composition. GOALS: “” What’s a function? What does “composition” mean?

3. 6.3 Example 1: Add and subtract functions.

4. 6.3 Example 2: Multiply and Divide functions. PS 6.3 pg.432 #5-11 odds, 15-19 odds

5. 6.3 Example 3: Find compositions of functions. PS 6.3 pg.432 #21-37 odds

6. Algebra 2: Notes 6.4: Use Inverse Functions. GOALS: “” What does “inverse” mean?

7. 6.4 Example 1: Find an inverse relation. WS 6.4 #1-6, 19, 20 E/O

8. 6.4 Example 2: Verify that functions are inverses. WS 6.4 #7-12 E/O

9. 6.4 Example 3: Find the inverse of a power function. WS 6.4 #13-18 E/O

10. 6.4 Example 4: Find the inverse of a cubic function.