# How do you do domain and rangeSolutionThe domain of a functi

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how do you do domain and range
Solution
The domain of a function is the complete set of possible
values of the independent variable in the function.
In plain English, this definition means:
The domain of a function is the set of all possible x values
which will make the function \"work\" and will output real y-
values.
When finding the domain, remember:
The denominator (bottom) of a fraction cannot be zero
The values under a square root sign must be positive
The range of a function is the complete set of all possible
resulting values of the dependent variable of a function,
after we have substituted the values in the domain.

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how do you do domain and range Solution The domain of a function is the complete set of possible values of the independent variable in the function. In plain English, this definition means: The domain of a function is the set of all possible x values which will make the function \"work\" and will output real yvalues. When finding the domain, remember: The denominator (bottom) of a fraction cannot be zero The values under a square root sign must be positive The range of a function is the complete set of all possible resulting values of the dependent variable of a function, after we have ...
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