High School Math : Circles

Study concepts, example questions & explanations for High School Math

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Example Questions

Example Question #1 :Solving Circle Functions

What is the center and radius of the circle indicated by the equation?

Possible Answers:

Correct answer:

Explanation:

A circle is defined by an equation in the format.

The center is indicated by the pointand the radius.

In the equation, the center isand the radius is.

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