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PreCalc December 04, 2018 Parabola: A collection of ALL points that are equidistant from a fixed point and a fixed line.

Parabola - MR. FRENCH'S CLASSROOM WEB PAGE

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Page 1: Parabola - MR. FRENCH'S CLASSROOM WEB PAGE

PreCalc December 04, 2018

Parabola: A collection of ALL points that are equidistant from a fixed point and a fixed line.

Page 2: Parabola - MR. FRENCH'S CLASSROOM WEB PAGE

PreCalc December 04, 2018

EQUATIONS:

y = a (x ­ h)2 + k x = a (y ­ k)2 + h

Sketch:

Ex: x2 = 4y

Page 3: Parabola - MR. FRENCH'S CLASSROOM WEB PAGE

PreCalc December 04, 2018

Sketch:

Ex: y2 = ­16x