Teachpack : Graphing Functions

# Graphing Functions

### graphing.ss

The teachpack `graphing.ss` provides two operations for graphing functions in the regular (north-east) quadrant of the Cartesian plane (between 0 and 10 in both directions): graphics functions:
- `graph-fun` : (number -> number) color -> true;
  draws a function in bulletized form
- `graph-line` : (number -> number) color -> true (no arguments);
  draws a straight-line function
For `color`, see the documentation for the draw teachpack.