How to draw parametric equations in geogebra Tutorial on how to draw parametric equations in geogebra

First go to the app store to download GeoGebra (Android version), then open the software, and the main page shown below will appear:

Click on the [Algebra Area] pointed by the red arrow in the picture below:

This , the screen will change from portrait to landscape, as shown in the figure below:

Click the icon pointed by the red arrow in the figure below:

Then, select [Parameter Curve], as shown in the figure below:

The software will automatically display a default parametric equation and the curve it represents, as shown in the figure below:

We click on the icon pointed by the red arrow in the figure below:

We can Change the parametric equation according to your own needs, as shown in the figure below. I changed the analytical formula of the parametric equation to [y=ln(t)]:

Then click on the icon pointed by the red arrow in the figure below:

Then the software will automatically help us draw the curve corresponding to the new parametric equation, as shown in the figure below:

The above is the detailed content of How to draw parametric equations in geogebra Tutorial on how to draw parametric equations in geogebra. For more information, please follow other related articles on the PHP Chinese website!