Rotation and Transformation of Quadratic Functions

Rotation and Transformation of Quadratic Functions
Loading the math board and drawing, please wait…
2017-05-05 22:24
This example demonstrates the rotation and transformation of quadratic function graphs. Key mathematical concepts include quadratic equations, integers, continuity, upper and lower sums or Riemann sums, and indefinite integrals. Using GeoGebra commands such as rotation, angle, ray, point, and orthogonal line, the dynamic changes in the function graph are illustrated. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Rotate(A, 75°, B) → A'
  2. Angle(A, B, A') → α
  3. Ray(B, A') → f
  4. Ray(B, A) → g
  5. Point(g) → C
  6. Ray(C, B) → h
  7. Point(h) → D
  8. Angle(A', B, D) → β
  9. OrthogonalLine(E, h) → i