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12.3 Exercise 67

Avg difficulty 2.5

Find the equation of the parabola given information about its graph.

Vertex is ( 2 ,− 3 ); \left(\sqrt{2} , - \sqrt{3}\right) ; directrix is x=2 2 , x = 2 \sqrt{2} , focus is ( 0,− 3 ). \left(0 , - \sqrt{3}\right) .

OpenStax Algebra and Trigonometry 2e, 12.3 The Parabola, exercise 67

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Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.