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Unit: Get ready for transformations of functions and modeling with functions

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Evaluating functions

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Practice

Evaluate functionsGet 3 of 4 questions to level up!

Introduction to the domain and range of a function

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Domain and range from graphGet 5 of 7 questions to level up!

Determining the domain of a function

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Identifying values in the domainGet 3 of 4 questions to level up!
Determine the domain of functionsGet 3 of 4 questions to level up!
Function domain word problemsGet 3 of 4 questions to level up!

Recognizing functions

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Recognize functions from graphsGet 3 of 4 questions to level up!
Recognize functions from tablesGet 3 of 4 questions to level up!

Quiz 1

Level up on the above skills and collect up to 560 Mastery points

Maximum and minimum points

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Relative maxima and minimaGet 3 of 4 questions to level up!
Absolute maxima and minimaGet 3 of 4 questions to level up!

Intervals where a function is positive, negative, increasing, or decreasing

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Positive and negative intervalsGet 3 of 4 questions to level up!
Increasing and decreasing intervalsGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 320 Mastery points

Graphs of absolute value functions

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Shift absolute value graphsGet 3 of 4 questions to level up!
Scale & reflect absolute value graphsGet 3 of 4 questions to level up!
Graph absolute value functionsGet 3 of 4 questions to level up!

Graphing quadratics in factored form

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Practice

Zero product propertyGet 3 of 4 questions to level up!
Graph quadratics in factored formGet 3 of 4 questions to level up!

Graphing quadratics in vertex form

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Graphing quadratics: vertex form
(Opens a modal)

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Graph quadratics in vertex formGet 3 of 4 questions to level up!

Graphing quadratics in standard form

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Graph quadratics in standard formGet 3 of 4 questions to level up!

Quiz 3

Level up on the above skills and collect up to 560 Mastery points

Features and forms of quadratic functions

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Practice

Features of quadratic functions: strategyGet 3 of 4 questions to level up!
Features of quadratic functionsGet 3 of 4 questions to level up!
Graph parabolas in all formsGet 3 of 4 questions to level up!

Transforming quadratic functions

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Practice

Shift parabolasGet 3 of 4 questions to level up!
Scale & reflect parabolasGet 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 400 Mastery points

Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 2300 Mastery points!

About this unit

Have some fun with functions! Review the basics of functions and explore some of the types of functions covered in earlier math courses, including absolute value functions and quadratic functions. You'll be in great shape to analyze and graph the more complex functions found in Algebra 2.