OpenStax, Algebra and Trigonometry 2e §12.1 The Ellipse · Example 8 · Geometry · Conic sections
Graphing an Ellipse Centered at the Origin from an Equation Not in Standard Form
Graph the ellipse given by the equation Rewrite the equation in standard form. Then identify and label the center, vertices, co-vertices, and foci.
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OpenStax, Algebra and Trigonometry 2e · §12.1 The Ellipse · Example 8
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