Angles in a Circle
Using the 30-60-90 Right Triangle
Define a Right Triangle and Its Parts

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


Promoted Stories From Around The Web

blog comments powered by Disqus
Reflecting Functions Vertically or Horizontally
Using Isosceles Right Triangles
Identify Coterminal Angles
How to Change Radians to Degrees
Translate a Trigonometry Function Up, Down, Left, or Right