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Polar Graphs of Sine & Cosine Functions

Polar Graphs of Sine & Cosine Functions
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2018-04-18 06:51
FunctionTrigonometryCoordinate GeometryParametric EquationGraphing
In collections Trig Tools
This example demonstrates the polar graphs of sine and cosine functions. It involves core math concepts like polar coordinates, trigonometric functions, function graphing, and parametric equations. Constructed using GeoGebra commands CurveCartesian and objects a, b, c, d, e, f. Suitable for high school mathematics education to understand the polar form and graphical properties of trigonometric functions.

GeoGebra Commands & Parameters

  1. CurveCartesian(((a * sin((b * θ))); θ), θ, 0, (2 * 3.141592653589793)) → c
  2. CurveCartesian(((a * cos((b * θ))); θ), θ, 0, (2 * 3.141592653589793)) → d