Functions

Progress
Combining functions
Composing functions
Quiz 1
5 questions
Modeling situations by combining and composing functions
Shifting functions
Quiz 2
5 questions
Stretching functions
Introduction to inverses of functions
Finding inverse functions
Quiz 3
5 questions
Verifying that functions are inverses
Determining whether a function is invertible
Unit test
12 questions

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Test your understanding of Functions with these 12 questions.
About this unit
A great cook knows how to take basic ingredients and prepare a delicious meal. In this topic, you will become function-chefs! You will learn how to combine functions with arithmetic operations and how to compose functions. You will also learn how to transform functions in ways that shift, reflect, or stretch their graphs. Finally, you will learn about inverse functions and how to find them!