Basics:  Graphing a simple equation

 

  1. Press y= button           wpe2.jpg (4393 bytes)      
  2. Type in the equation.   wpe6.jpg (4770 bytes)
    The button with x,T, 0, n on it is the best way to enter a variable.
  3. Press GRAPH               
    To see the equation in the upper left, press TRACE    wpe7.jpg (4166 bytes)

    4. If you do not see what you expected, see "Finding a Good Window"