Graph a circle given in standard form

The video tutorial explains how to graph an ellipse and determine its vertices, co-vertices, foci, and center. It begins by transforming the ellipse equation to be set equal to one, revealing that the ellipse is actually a circle. The tutorial then solves for the circle's radius and center, and demonstrates how to plot the circle and label key points. The video concludes by summarizing the process of graphing a circle and identifying its properties.

What is the first step to graphing the ellipse described in the text?

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What does it mean when the lengths of the semi-major and semi-minor axes are equal?

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Explain how to find the radius of the circle derived from the ellipse.

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How do you determine the center of the ellipse from the given equation?

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What are the coordinates of the center of the circle based on the graphing process described?

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