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Domain is a set in which the given function is valid and range is the set of all the values the function takes

Q: How do you identify the domain and range?

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11

The range depends on the domain. If the domain is the complex field, the range is also the whole of the complex field. If the domain is x = 0 then the range is 4.

domain: (-infinity to infinity) range: ( -infinity to infinity)

The domain would be (...-2,-1,0,1,2...); the range: (12)

domain: all real numbers range: {5}

Related questions

The domain and range are two different sets associated with a relationship or function. There is not a domain of a range.

No domain no range

You do not graph range and domain: you can determine the range and domain of a graph. The domain is the set of all the x-values and the range is is the set of all the y-values that are used in the graph.

The domain and range are (0, infinity).Both the domain and the range are all non-negative real numbers.

The domain is, but the range need not be.

A number does not have a range and domain, a function does.

11

The range is the y value like the domain is the x value as in Domain and Range.

The domain of the inverse of a relation is the range of the relation. Similarly, the range of the inverse of a relation is the domain of the relation.

The domain is the the set of inputs. (x) The range is the set of oututs. (y)

The range depends on the domain. If the domain is the complex field, the range is also the whole of the complex field. If the domain is x = 0 then the range is 4.

sqrt(x) Domain: {0,infinity) Range: {0,infinity) *note: the domain and range include the point zero.