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Unit 1: Functions
1,200 possible mastery points
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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!Learn
Practice
- Evaluate composite functionsGet 3 of 4 questions to level up!
- Evaluate composite functions: graphs & tablesGet 3 of 4 questions to level up!
- Find composite functionsGet 3 of 4 questions to level up!
Learn
Practice
- Model with function combinationGet 3 of 4 questions to level up!
- Model with composite functionsGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 400 Mastery points
Practice
- Shift functionsGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 160 Mastery points
Learn
Practice
- Finding inverses of linear functionsGet 3 of 4 questions to level up!
Learn
Practice
- Determine if a function is invertibleGet 3 of 4 questions to level up!
- Restrict domains of functions to make them invertibleGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 400 Mastery points
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Level up on all the skills in this unit and collect up to 1200 Mastery points!