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Trigonometric Function and Sequence

Trigonometric Function and Sequence
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2017-02-06 02:25
FunctionTrigonometrySequence
This example demonstrates the graph of a trigonometric function and its relationship with a sequence. Key math concepts include trigonometric functions and sequences. Using GeoGebra commands such as Point, Vector, Textfield, Segment, Sequence, etc., it dynamically displays the trigonometric function graph and sequence. Suitable for high school math education and learning.

GeoGebra Commands & Parameters

  1. Point(yAxis) → A_1
  2. Vector(A_1, B_1) → u
  3. Textfield(f) → inputBox1
  4. Vector(A_1, B_2) → v
  5. Vector(B_2, A_2) → w
  6. Vector(x_*, C_1) → z
  7. Segment(D_1, X) → j
  8. Sequence(t, t, (-6 * π / B), (5 * π / B), (2 * π / B)) → nums
  9. Zip((0, sol1 + k), k, nums) → SourcePtsMD
  10. Zip((0, sol2 + k), k, nums) → SourcePtsSupMD
  11. Zip((sol1 + k, f(sol1 + k)), k, nums) → TrigGraphpts
  12. Zip((sol2 + k, f(sol2 + k)), k, nums) → TrigGraphPtsSup
  13. Zip(Vector[(0, sol1 + k), (2, f(sol1 + k))], k, nums) → TrigMD
  14. Zip(Vector[(0, sol2 + k), (2, f(sol2 + k))], k, nums) → TrigMDSup