## standard form circle equations warm-up.docx - Section 1: Warm-Up

standard form circle equations warm-up.docx

# Standard Form of Circle Equations

Unit 10: Circles
Lesson 4 of 10

## Big Idea: How can I tell if this weird-looking equation will make a circle when I graph it? Students discover how to apply previous knowledge about completing the square to a new problem.

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Standards:
Subject(s):
Math, Geometry, completing the square, PreCalculus, equation of a circle, circles, equation
70 minutes

### Hilary Yamtich

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