Sections: Functions versus relations, Domain and range ... The set of all the starting points is called "the domain" and the set of all the ending points is called "the range." The domain is what you start with; the range is what you end up with. The domain is the x's;
www.purplemath.com/modules/fcns.htm
Discusses the domain and range of a function, and how to find the domain and range from a list of points or from a graph. ... Sections: Functions versus relations, Domain and range...
www.purplemath.com/modules/fcns2.htm
Problems with detailed solutions on finding domain and range of functions. ... A step by step tutorial, with detailed solutions, on how to find the domain and range of real valued functions is presented. First the definitions of these two concepts are presented. A table of domain and range of basic functions might be useful...
www.analyzemath.com/DomainRange/DomainRange.html www.analyzemath.com/DomainRange/DomainRange.html
Explore the graphs, domains and ranges of the most common functions. ... 3 - Domain : Select a function, examine its graph and its equation. Find the domain of the function being explored. Do this activity for all functions. 4 - Range : Select a function, examine its graph and its equation.
www.analyzemath.com/Graph-Basic-Functions/Graph-Basic-F... www.analyzemath.com/Graph-Basic-Functions/Graph-Basic-Functions.html
Example of Finding Domain and Range ... The domain of a function is the set of all real numbers for which the function is defined. The range of the function is the set of all values assumed by the dependent variable(y).
www.math.ksu.edu/~mxw0000/final/domran.html
Function (mathematics) - Wikipedia, the free encyclopedia
In mathematics a function is a relation between a given set of elements (the domain) and another set of elements (the codomain), which associates each element in the domain with exactly one element ...
en.wikipedia.org/wiki/Function_(mathematics)
Domain and Range Can you please explain about domain and range? ... Domain and Range of Functions I am learning in school about the domain and range of functions. Why are they called domain and range? And where did they come from?
mathforum.org/library/drmath/sets/select/dm_domain_rang... mathforum.org/library/drmath/sets/select/dm_domain_range.html
Can you please explain about domain and range? ... Can you explain about Domain and Range? I don't get it. I also have problems with Piecewise Function, Notation, Boolean Test, Transformation on Fraction, Operation on Function, Compositions of functions, and domain of composite.
mathforum.org/dr.math/problems/jenni8.25.97.html
Note that excluded values or holes will be graphed after the interval of the domain or range has been graphed. ... What could cause a hole in the domain and range?
www.ltcconline.net/greenl/java/IntermedCollegeAlgebra/D... www.ltcconline.net/greenl/java/IntermedCollegeAlgebra/DomainRangeGraph/DomainRangeGraph.html