Sine Function Transformations by David Wilbanks
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This example demonstrates transformations of the sine function, involving core trigonometric concepts. By adjusting parameters a, b, h, k, you can observe changes in the sine function graph. The construction summary mentions commands like a, b, h, k, f, A, B, C, D, E, which are used to define the function and its transformations. Suitable for high school mathematics education and learning.
GeoGebra Commands & Parameters
Numeric a(1.0)Numeric b(1.0)Numeric h(0.0)Numeric k(0.0)f(x) = (a * sin((b * x) - h)) + k(h, f(h))(h + (2 * π / ((4 * b))), f(h + (2 * π / ((4 * b)))))(h + π / b, f(h + π / b))(h + (3 * π / ((2 * b))), f(h + (3 * π / ((2 * b)))))(h + (2 * π / b), f(h + (2 * π / b)))