Chapter 12

Section 12.1 / 4.6

  • Lesson: Introduction to Functions

  • Lesson: Determining the Domain and Range of Functions in General

  • Lesson: Determining the Domain and Range of Specific Functions

  • Lesson: How to Graph Functions

  • Examples: Slower-Paced Lesson on Function Notation and Graphing Functions

  • Examples: Slower-Paced Introduction to Functions

Section 12.2

  • Lesson: A Few Basic Graphs You Need to Know

  • Lesson: Transformations of Functions - the basic idea

  • Lesson: Graphing Transformations of Functions

  • Lesson: Writing Equations of Transformations of Functions

  • Examples: Slow-Paced Lesson on Transformations of Functions

Section 12.3

  • Lesson: Understanding the Graphs of Quadratic Functions

  • Examples: How Many X-intercepts Will a Quadratic Function Have?

  • Lesson: The Vertex Formula

  • Lesson: Converting Quadratic Equations into f(x)=a(x-h)^2+k Form

  • Examples: Using Completing the Square to Rewrite Quadratics

Section 12.4

  • Lesson: Determining Whether a Quadratic Equation will have a Minimum or Maximum

  • Lesson: Applications - A ball being thrown