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This is a general description of functions.

Source: Created by Gary Strickland

Functions WSR Form

Complete the form.

Source: Created by Gary Strickland

Relationship between Functions & Dimensions

This graphic demonstrates that functions describe the relationship between dimensions.

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Source: Created by Gary Strickland

Representing Functions

This "cheat sheet" has essential information about functions compressed into a handy document.

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Source: CK-12 Flexbooks