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"Who has not been amazed to learn that the function y = ex, like a phoenix rising from its own ashes, is its own derivative?"

-- Francois le Lionnais

# Definition of a Function

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Basic Lesson
Demonstrates the concept of a relation and functions. Practice problems are provided.
Standard: Math 2
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Intermediate Lesson
Explores the concept of using functions. Practice problems are provided.
Standard: Math 2
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Independent Practice 1
Contains 20 Definition of a Function problems. The answers can be found below.
Standard: Math 2
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Independent Practice 2
Features another 20 Definition of a Function problems.
Standard: Math 2
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Homework Worksheet
12 Definition of a Function problems for students to work on at home. Example problems are provided and explained.
Standard: Math 2
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Definition of a Function Quiz
10 Definition of a Function problems. A math scoring matrix is included.
Standard: Math 2
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Answers for the homework and quiz.
Answers for both lessons and both practice sheets.

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