### Mathematics Level 11

### Unit 1 Functions

In mathematics, a function is a binary relation between two sets that associates each element of the first set to exactly one element of the second set. Typical examples are functions from integers to integers, or from the real numbers to real numbers.

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Grade11 Module 1.1: Analyzing Functions

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Grade11 Module 1.2: Absolute Value Functions, Equations, and Inequalities

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