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For real-world problems, the domain and range of functions can be constrained by situations that make sense. Janet records how far she runs each day in January. The domain of the function is the date in January. The range of the function is how far Janet runs. How are the domain and range of the function constrained?​

User Simon Smith
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1 Answer

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Answer: The domain is constrained by the number of days in January, [1,31]. The range is constrained by how far she can run each day.

Explanation:

User Daniele Urania
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