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Number Line

A line representing the set of all real numbers. The number line is typically marked showing integer values.

 

 

See also

Coordinates, coordinate plane, three-dimensional coordinates

 


  this page updated 27-aug-12
Mathwords: Terms and Formulas from Algebra I to Calculus
written, illustrated, and webmastered by Bruce Simmons
NCTM Web Bytes December 2004 Web Bytes March 2005 Web Bytes