Domain and Range of Constant Functions

Domain and Range of Constant Functions

Explore how a constant function assigns the same output to every input. Connect the equation of a constant function to its graph, domain, and range.


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Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

自由形式の質問1

Consider the function . When you calculate , does the value belong to the domain or the range of the function? What is the value of ? Is the result belonging to the domain or the range of the function?

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自由形式の質問2

Consider the function . Does belong to the domain of the function? What is the value of ?

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自由形式の質問3

Why are functions like called constant functions?

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