Domain and Range Quiz

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Questions and Answers

What is the domain of a function?

The set of all real numbers
The set of all output values of the function
The set of all values for which the function is defined (correct)
The set of all input values of the function

What is the range of a function?

The set of all values that the function takes (correct)
The set of all real numbers
The set of all output values of the function
The set of all input values of the function

In the context of functions, what is the domain often referred to as?

The replacement set (correct)
The input of the function
The output of the function
The solution set

In the context of functions, what is the range often referred to as?

<p>The solution set (A)</p> Signup and view all the answers

If 2 is not in the range of a function, what does it mean?

<p>There is no element in the domain that gets mapped to 2 (B)</p> Signup and view all the answers

Study Notes

Functions Domain and Range

The domain of a function is the set of input values for which the function is defined.
The range of a function is the set of output values that the function can produce.

Domain and Range References

The domain is often referred to as the input or the independent variable.
The range is often referred to as the output or the dependent variable.

Understanding Range Exclusions

If a value, such as 2, is not in the range of a function, it means that there is no input value that can produce an output of 2.

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Description

Test your knowledge of domain and range in functions with this quiz. Explore the concepts of where a function is defined and the set of values it takes. Practice identifying domain and range to enhance your understanding of functions.