Rock your resolutions. Take the Dummies challenge and you could WIN $1,000! Get Started.
Defining Trig Functions
How to Relate Radians to Radar Scans
Translate a Trigonometry Function Up, Down, Left, or Right

How to Recognize Basic Trig Graphs

Step 1 of 6
Next Slideshow
Next Slideshow

The graph of y = sin x.

The graph of the sine function is a nice, continuous wave that rolls along gently and keeps repeating itself. The domain, or x-values, of the sine function includes all angles in degrees or all real numbers in radians, so the curve has no breaks or holes.

  • Add a Comment
  • Print
  • Share
blog comments powered by Disqus
Determine Domain and Range in a Trig Function
Angles in a Circle
Transforming the Graphs of Trigonometry Functions
How to Find the Midpoint of a Line Segment
How to Rename Coterminal Angles