M1.F.IF.B.5
Relate the domain of a function to its graph and, where applicable, to the context of the function it models.
Example Problems
What is the domain of f(x)?
What is the domain of ?
What is the domain of ?
Khan Academy ResourcesIntro to rational expressionsDomain and range from graphIdentifying values in the domainFunction domain word problemsDetermine the domain of functionsModeling with linear equations: snowExamples 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)Worked example: domain & range of piecewise linear functionsWhat is the domain of a function?Worked example: determining domain word problem (all integers)Worked example: domain & range of step function
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