beautypg.com

Apple Newton Works Graphing Calculator User Manual

Page 28

background image

Or polar coordinates:

To plot a function, follow these steps:

1

Create your function.
See “Creating Your Own Functions” in Chapter 2.

2

Position the cursor on the line of the function you want to graph.

3

Tap Tools, then tap Graph or Graph Polar.
A graph of your function appears.

If you change a graphed function in the math window, the graph is updated
automatically after you evaluate the function. If a function is dependent on a variable,
the graph is updated automatically when you change the value of that variable.

28

Chapter 3