In Algebra What Is Domain And Range

The domain of a function is all the possible input values for which the function is defined and the range is all possible output values.

In algebra what is domain and range. 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. In algebra when we deal with points on a graph you may be asked to find its domain and range.

The domain of a function is the complete set of possible values of the independent variable. If you are still confused you might consider posting your question on our message board or reading another website s lesson on domain and range to get another point of view. The domain has to do with the values of x in your function.

For each input there is exactly one output. As a function table and as a set of coordinates. The domain and range of a function is all the possible values of the independent variable x for which y is defined.

2 3 4 6 3 1 6 6 2 3 the above list of points being a relationship between certain x s and certain y s is a relation. The range of a function is all the possible values of the dependent variable y. The set of all points over which a function is defined.

Domain and range of a function definitions of domain and range domain. In plain english this definition means. A relationship between two quantities called the input and the output.

The set of values the function takes on as output. The domain is the set of all possible x values which will make the function work and will output real y values.