Graphing Parabolas Self-Check

Graphing Parabolas Self-Check
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2016-07-11 22:29
Practice graphing parabolas quickly by hand. Drag the RED points to match the BLUE parabola's equation. This example demonstrates the standard form of a parabola, vertex, axis of symmetry, and the effects of parameters A, B, and C. Key GeoGebra commands used include Random, RandomElement, FitPoly, and LaTeX for displaying equations and parameters. Ideal for high school students learning parabola plotting and properties, as well as analytical geometry and optimization problems.

GeoGebra Commands & Parameters

  1. Random(-4, 4) → yvertex
  2. Random(-4, 4) → xvertex
  3. RandomElement(risechoice) → rise
  4. RandomElement(runchoice) → run
  5. FitPoly({A, B, C}, 2) → f
  6. LaTeX(g, true, true) → text2