NC.M1.F-IF.5
Interpret a function in terms of the context by relating its domain and range to its graph and, where applicable, to the quantitative relationship it describes.
Example Problems
Determine if the given value of x is in domain of h or not:
Determine if the given value of x is in domain of f or not:
Determine if the given value of x is in domain of g or not:
Khan Academy ResourcesDomain and range from graphLinear equations word problemsInterpret quadratic modelsFunction notation word problemsComparing linear functions word problemsLinear models word problemsIdentifying values in the domainFunction domain word problemsInterpret time in exponential modelsInterpret change in exponential models: changing unitsInterpret change in exponential models: with manipulationExponential vs. linear growth over timeInterpret change in exponential modelsInterpret exponential expressions word problemsDetermine the domain of functionsExamples finding the domain of functionsWorked example: domain and range from graphInterpret quadratic models: Factored formWhat is the range of a function?Interpreting change in exponential modelsInterpreting change in exponential models: changing unitsWorked example: determining domain word problem (real numbers)Comparing linear functions word problem: climbInterpreting time in exponential modelsDetermining whether values are in domain of functionInterpreting change in exponential models: with manipulationComparing maximum points of quadratic functionsWorked example: determining domain word problem (positive integers)Worked examples: Forms & features of quadratic functionsComparing features of quadratic functionsWorked example: domain & range of piecewise linear functionsInterpret quadratic models: Vertex formWhat is the domain of a function?Worked example: determining domain word problem (all integers)
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