Relating the Quadratic Formula to the Graph of a Quadratic

This GeoGebra worksheet illustrates how the Quadratic Formula relates to the graph of a quadratic. The equation can be changed by the use of sliders. As the equation changes, the quadratic formula will update to reflect the current numbers, and show the current solution, which will match the x-intercepts of the graph.

 

John Sweeney

 
Typ materiálu
Aktivita
Klíčová slova
web 
Cílová skupina (věk)
0 – 19+
Jazyk
English
 
 
 
© 2025 International GeoGebra Institute