Cosine Function by Mr Isbester
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Trigonometry with the unit circle
This example demonstrates the graph of the cosine function. It involves the core mathematical concept of trigonometric functions. By adjusting parameters a and k, one can observe changes in the cosine function's graph. The GeoGebra commands/objects used in the construction include a, k, g, h, and f, which are used to draw and adjust the cosine function's graph. Suitable for high school mathematics education and learning.
GeoGebra Commands & Parameters
Numeric a(1)Numeric k(1)g(x) = (cos(x) * k)h(x) = cos(x)^(2)f(x) = cos((a * x))
AI Drawing Prompt Reference
Draw a graph of the cosine function. The graph should include a cosine curve that shows how adjusting parameters a and k changes its shape. The curve should start from the origin and show periodic changes. Make sure the graph is clear and label key points like maximum and minimum values.
The prompt above was compiled from the original drawing commands and is for reference only.