Pre-Calculus 12 Notes

By: Gen L.

In partnership with Hyperion University, 2024

Lesson 2: Graphing Trigonometry

Stretches

If you'd like, try graphing these:

  • Amplitude Change ("vertical stretch")
  • Period Change ("horizontal stretch")

Combining Transformations

Sketch a graph of

  • : 2
  • : 3, ,
  • :
  • : 2

After you sketch the graph, Graph the function.

Preparing the Function

Graph
Preparing the graph:

  • : 3
  • : 2, ,
  • :
  • : 1

Next Lesson