3D Surfaces and Level Curves
Loading the math board and drawing, please wait…
This example demonstrates 3D surfaces and their level curves. It involves key mathematical concepts such as functions, coordinate geometry, and parametric equations. Using GeoGebra commands f, g, b, a, complex 3D graphics can be constructed. Suitable for high school and above students or teachers for teaching or researching 3D geometric shapes.
GeoGebra Commands & Parameters
f(x, y) = ((-10 * (x * y)) * ℯ^((-x^(2)) - y^(2)))g(x, y) = ((-3 * y)) / (x^(2) + y^(2) + 1)Numeric b(0.75)z = b