Two-dimensional graph

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A two-dimensional graph is a graph of a function (see also graph) of a function of one independent variable and one dependent variable, graphed in two-dimensional space.

[edit] Example

The graph of the cubic polynomial f(x) = 2x³ − 3x² − 3x + 2 on the real line is {(x,2x³ − 3x² − 3x + 2) : x is a real number}. If the set is plotted on a Cartesian plane, the result is

See also:

• Analytic geometry
• Cartesian coordinate system
• Euclidean space
• Coordinate system
• Dimension
• Three-dimensional graph