Graphs of Trigonometric Functions

• More about the other trigonometric functions, their graphs, and basic identities -- good problems under Section 2 Exercises
• Picture of the six trigonometric functions
• Angles and Radian Measure
• Radian Measure
• What is a radian? (Description and problems on different levels)
• More on radian measure
• Discussion of rotations, etc
• Change from radians to degrees and back (Click on Build Worksheet)
• Interactive Trigonometric Wheel    
  
• Linear and Angular Velocity
  
• Graphing Sine and Cosine Functions
  
• Sine curve and unit circle demonstration
• Cosine curve and unit circle demonstration
• Sine and cosine graph plotter
• Sine and cosine grapher
• Sine, Cosine, and Unit Circle grapher
• Sine and unit circle grapher
  
• Amplitude and Period of Sine and Cosine Functions
  
• Graph a sine function of your choosing
• Sine and cosine graph applet
• How a affects y = a sin x demonstration
• Translations of Sine and Cosine Functions
• y = A sin B(x - C) demonstration
• Transformations of periodic functions
• Function Transformations plotter
  
• Modeling Real World Data with Sinusoidal Functions
  
• Examples of modeling with the sine function and transformations on its graphs -- good problems in the Section I Exercises
• Trigonometry and Music Application
• Modeling with trigonometric functions
• Modeling with Sinusoids problems
• Graphing Other Trigonometric Functions
• Graphs of Trigonometric Functions (scroll down)
• More graph information
• Six trigonometric functions graph plotter
  
• The graphs of sin, cos, and tan demonstration applet and Recognize functions 3 puzzle and Recognize functions 3 puzzle
• Practice for identifying trigonometric curves
  
• The six trigonometric functions -- includes definitions, graphs, and right triangle discussion -- good problems under Section 2 Exercises
• Tangent curve and unit circle demonstration
• Trigonometric Inverses and Their Graphs 
• Inverse Trigonometric Functions
• Inverse Trigonometric Functions
• Problems on finding inverses of functions, including inverse trigonometric functions
  
• Summaries & Review Problems:  Trigonometric Functions, Graphs, Inverse Trigonometric Functions

Go to Precalculus Page
Go to Precalculus Lesson Page