9.2.1.3
Find the domain of a function defined symbolically, graphically or in a real-world context.
Example Problems
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Khan Academy ResourcesDomain and range from graphIdentifying values in the domainFunction domain word problemsDetermine the domain of functionsExamples finding the domain of functionsWorked example: domain and range from graphWorked example: determining domain word problem (real numbers)Determining whether values are in domain of functionWorked example: determining domain word problem (positive integers)What is the domain of a function?Worked example: determining domain word problem (all integers)

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