Graphing in Polar Coordinates by Accesscd

Graphing in Polar Coordinates by Accesscd
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2017-03-10 23:27
This example demonstrates how to graph functions in polar coordinates. It involves core mathematical concepts such as polar coordinates, function graphing, and trigonometric functions. The construction uses GeoGebra commands like CurveCartesian and objects including c, d, e, f, g, h, t, a, b, i, text1, j, k, text2, l. It is suitable for high school and above students learning about the properties of polar coordinate function graphs.

GeoGebra Commands & Parameters

  1. CurveCartesian(((b * sin((a * r))) * cos(r)), ((b * sin((a * r))) * sin(r)), r, 0, t) → i
  2. CurveCartesian(((b * cos((a * r))) * cos(r)), ((b * cos((a * r))) * sin(r)), r, 0, t) → j