Graphing Quadratic Functions in Vertex Form
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This example asks students to match the function to the description. Using GeoGebra commands such as Textfield, Polygon, and various objects, students can understand the vertex form of quadratic functions and their graph characteristics. Suitable for middle school and above students to learn about quadratic function graphs and properties.
GeoGebra Commands & Parameters
Textfield(e) → inputBox1Textfield(j) → inputBox2Polygon(A, B, C, D) → poly1, a_1, b_1, c_1, d_1