How to Use your TI-Nspire to Graph 3-Variable Equations

REMINDER: Study for Quiz 1.3 Tomorrow (Friday, Nov 4)

1. Press [DOC]→Insert→Graphs.
2. Press [MENU]→2: View→3: 3D Graphing.
3. Type a function in the box in the entry line, " z1(x,y)= "  
4. When finished typing function press [ENTER] to graph it.
5. Use your Touchpad keys to rotate the graph                                                                                                                                                        For fun, press [A] to auto-rotate the graph; pressing [R] allows you to manually rotate the graph again using your Touchpad arrow keys.

Link to Ti-Nspire Instructions with pictures