table of contents parabola - definition and equations consider a fixed point f in the plane which we...
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![Page 1: Table of Contents Parabola - Definition and Equations Consider a fixed point F in the plane which we shall call the focus, and a line which we will call](https://reader036.vdocument.in/reader036/viewer/2022082505/56649dc85503460f94abd4d1/html5/thumbnails/1.jpg)
Table of Contents
Parabola - Definition and Equations
• Consider a fixed point F in the plane which we shall call the focus, and a line which we will call the directrix ...
• Select a point in the plane such that it is the same distance from the focus as it is from the directrix ...
21 dd
1d 2d
![Page 2: Table of Contents Parabola - Definition and Equations Consider a fixed point F in the plane which we shall call the focus, and a line which we will call](https://reader036.vdocument.in/reader036/viewer/2022082505/56649dc85503460f94abd4d1/html5/thumbnails/2.jpg)
Table of Contents Slide 2
Parabola - Definition and Equations
• Select another point that is equidistant from the focus and directrix ...
3d
4d
• If we were to continue to find all of the points in the plane that are equidistant from the focus and the directirx, the result would be a parabola ...
43 dd
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Table of Contents Slide 3
Parabola - Definition and Equations
• Using the definition of a parabola in a coordinate plane, the equations are found to be as follows.
)ky(p4)hx( 2 Vertical Axis of Symmetry Horizontal Axis of Symmetry
0p
0p
0p
0p
)hx(p4)ky( 2
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Table of Contents
Parabola - Definition and Equations