Linear & Quadratic Functions of Two Variables
- Author:
- Judah L Schwartz
- Topic:
- Functions
The general form of a quadratic function of two variables is
.
Explain how varying each of the coefficients varies the shape of the graph
of the function .
The general form of a linear function of two variable is
. When plotted this function is a plane.
The X, Y, and Z sliders allow you place points on the x, y, and z axes through which the
plane passes.