## Two Functions for Circles Warm-Up.docx - Section 1: Warm-Up

Two Functions for Circles Warm-Up.docx

# Functions for Circles?

Unit 10: Circles
Lesson 5 of 10

## Big Idea: Why do these circle equations not look like the other functions we have studied? In attempting to answer this question, students develop the function rules needed to graph a circle.

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Standards:
Subject(s):
Math, Geometry, circles, PreCalculus, equation of a circle, function, graphing functions, equation
80 minutes

### Hilary Yamtich

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