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Home  /  Precalculus (7e)  /  Chapter 1 · Functions and Graphs
Section 1.9

Distance and Midpoint Formulas; Circles

Distance and midpoint formulas, standard form of the equation of a circle, general form of the equation of a circle.

3 lessons. Pick what you need.

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Chapter 1 · Functions and Graphs
1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9
Lesson

Lesson on Equations of Circles and How to Graph

Guided Notes Guided Notes (Word Version)
Examples

Examples of the General Form of a Circle to Center-Radius Form with Completing the Square

Guided Notes Guided Notes (Word Version)
Examples

Examples of Using Technology to Graph Circles and Finding Intersections with Graphs

Guided Notes Guided Notes (Word Version)