Chapter 3 Video

Chapter 3 Exponential and Logarithmic Functions

Section 3.1 Exponential Functions and Their Graphs

• Video: Recognize and Evaluate Exponential Functions with Base a

• Video: Graph Exponential Functions

• Video: Transformations of Exponential Functions

• Video: Evaluate and Graph Natural Exponential Functions

• Video: Evaluate and Graph Natural Exponential Functions

• Video: Compound Interest 

Section 3.2 Logarithmic Functions and Their Graphs

• Video: Write Equivalent Exponential and Logarithmic Equations and Evaluate Logarithms

• Video: Write Equivalent Exponential and Logarithmic Equations and Evaluate Logarithms

• Video: Write Equivalent Exponential and Logarithmic Equations and Evaluate Logarithms

• Video: Graph Logarithmic Functions

• Video: Evaluate Natural Logarithms and Graph Natural Logarithm Functions

• Video: Evaluate Natural Logarithms and Graph Natural Logarithm Functions

• Video: Find the Domain of a Logarithmic Function 

Section 3.3 Properties of Logarithms

• Video: Apply Change of Base to Evaluate Logarithms

• Video: Evaluate Logarithms Using the Properties of Logarithms

• Video: Rewrite, Expand, and Condense Logarithmic Expression – Part A

• Video: Rewrite, Expand, and Condense Logarithmic Expression – Part B 

Section 3.4 Solving Exponential and Logarithmic Equations

• Video: Solve Basic Exponential Equations

• video: Solve Basic Logarithmic Equations

• Video: Solve Exponential Equations

• Video: Solve Logarithmic Equations

• Video: Application Problems- Solving Exponential and Logarithmic Equations 

Section 3.5 Exponential and Logarithmic Models

• Video: Recognize the Five Most Common Types of Models Involving Exponential and Logarithmic Functions

• Video: Use Exponential Growth and Decay to Model Real-Life Situations

• Video: Use Exponential Growth and Decay to Model Real-Life Situations

• Video: Gaussian Models

• Video: Logistic Growth Models

• Video: Logarithmic Models 

Section 3.6 Nonlinear Models

• Video: Classifying a Scatter Plot as Exponential or Logarithmic

• Video: Fitting Data to Quadratic, Cubic, and Exponential Models - Part A

• Video: Fitting Data to Quadratic, Cubic, and Exponential Models - Part B

• Video: Modeling with an Exponential Function - Part A

• Video: Modeling with an Exponential Function - Part B