OpenStax, Algebra and Trigonometry 2e §12.5 Conic Sections in Polar Coordinates · Review Exercise 64 · Geometry · Conic sections

Conic Sections in Polar Coordinates · Review Exercise 64

Write the equation of the ellipse in standard form. Then identify the center, vertices, and foci.

$9 x^{2} + 36 y^{2} - 36 x + 72 y + 36 = 0$

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OpenStax, Algebra and Trigonometry 2e · §12.5 Conic Sections in Polar Coordinates · Review Exercise 64

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