The range of a function is the set of all of the possible values that it can take on as an output value. You find the range by inspecting the function and seeing first what the domain is, and then what the range would be for that domain. The domain, then, is the set of all of the possible values that it can take on as an input value.
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As shown, the function has neither range nor domain.
range TPate
The range in a function is the y values, and yes it can repeat
The domain of a function is the set of values for which the function is defined.The range is the set of possible results which you can get for the function.
Yes, the domain must correspond to only one member of the range in order to be a function in a member of the domain goes to more than one member of the range it then is a relation and not a function A function is a relation but a relation isnt always a function