## Unit 9 - Exponential and Logarithmic Functions

**7.1**

**Graph Exponential Growth Functions**

- I can graph exponential growth functions when b>1
- I can graph exponential growth functions when b<1
- I can graph translations of exponential growth functions
- I can use exponential growth models
- I can use the compound interest formula

**7.2**

**Graph Exponential Decay Functions**

- I can graph exponential decay functions when b>1
- I can graph exponential decay functions when b<1
- I can graph translations of exponential decay functions
- I can use exponential decay models

**7.3 Use Functions Involving e**

- I can simplify natural base expression
- I can evaluate natural base expressions
- I can graph natural base functions
- I can use the continuously compounded interest formula

**7.4 Evaluate Logarithms and Graph Logarithmic Functions**

- I can rewrite logarithmic equations
- I can evaluate logarithms
- I can evaluate common and natural logarithms
- I can evaluate a logarithmic models
- I can use inverse properties
- I can find inverse functions
- I can graph logarithmic functions
- I can translate a logarithmic graph

**7.5 Apply Properties of Logarithms**

- I can use properties of logarithms to expand a logarithmic expression
- I can use properties of logarithms to condense a logarithmic expression
- I can use the change of base formula

**7.6 Solve Exponential and Logarithmic Equations**

- I can solve by equating exponents
- I can take the logarithm of each side
- I can use an exponential model
- I can solve a logarithmic equation
- I can solve logarithmic equations with multiple logs and check for extraneous solutions

**7.7 Write and Apply Exponential and Power Functions**

- I can write an exponential function
- I can find an exponential model
- I can write a power function
- I can find a power model

__Table of Contents:__- Syllabus
- 7.1 Notes
- 7.1 HW p.482 #3-23 odd
- 7.2 Notes
- 7.2 HW p.489 #3-6, 7-27odd
- Exponential Growth and Decay worksheet
- Extra Work problems p.482 #28-30,37,38 and p.490 #30,31
- Quiz from book p.498 #1,3,4,5,7,10,12
- 7.3 Notes
- 7.3 HW p.495 #3-15odd,8, 16-18,31-49 odd, 55, 57
- Understanding the patterns Logarithmic Form

- 7.4 Notes
- 7.4 HW p.503 #3,5,9-53odd,54,55
- Mid Section Review p.1016 #1,3,6,7,9-12,17-24,27,28
- 7.5 Notes
- 7.5 HW p.510 #3-51odd,63
- Quiz from book p.513 #1-4,7,8-17
- 7.6 Notes
- 7.6 HW p.519 #3-43odd,49,51,53,54,56,58
- Quiz from book p.536 #1-9
- Domino Skyscraper
- The Incredible Shrinking Dollar
- Futurama
- 7.7 Notes
- 7.7 HW
- p.533 #3-35 odd
- Chapter Review p.539 #6-15,17-38
- Chapter Test