Domain Vs Range In Math
Mathematical function means the association between two groups of variables.
Domain vs range in math. The range of a function is all the possible values of the dependent variable y. Domain and range are prime factors that decide the applicability of mathematical functions. Domain and range are terms that are applicable to mathematics especially in relation to the physical sciences consisting of functions.
In grammar school you probably called the domain the replacement set and the range the solution set. The example below shows two different ways that a function can be represented. The domain is all the x values and the range is all the y values to give the domain and the range i just list the values without duplication.
They may also have been called the input and output of the function. The above list of points being a relationship between certain x s and certain y s is a relation.