Graphing 3D Parametric Equations
1. | In the 3D Graphing view, tap Tools ![]() |
The keyboard and the entry line appear.
2. | Type the equations that define the graph. |
3. | (Optional) Tap ![]() |
4. | Tap ENTER to draw the graph and hide the entry line and keyboard. You can show the entry line and keyboard anytime by tapping ![]() |