A1.QFE.6
Interpret the key features of a quadratic function that models a relationship between two quantities in a given context.
Example Problems
Let .
On which intervals is f increasing?
On which intervals is f increasing?
What is the minimum of the following function?
What is the minimum of the following function?
Khan Academy ResourcesInterpret quadratic modelsComparing linear functions word problemsLinear models word problemsExponential vs. linear growth over timeInterpret exponential expressions word problemsInterpret quadratic models: Factored formComparing linear functions word problem: climbComparing maximum points of quadratic functionsWorked examples: Forms & features of quadratic functionsComparing features of quadratic functionsWorked example: domain & range of piecewise linear functionsInterpret quadratic models: Vertex form
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