quadric surface
Americannoun
Etymology
Origin of quadric surface
First recorded in 1880–85
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
For the following exercises, rewrite the given equation of the quadric surface in standard form.
From Textbooks ● Mar. 30, 2016
We also note there are x terms and y terms that are not squared, so this quadric surface is not centered at the origin.
From Textbooks ● Mar. 30, 2016
To sketch the graph of a quadric surface, start by sketching the traces to understand the framework of the surface.
From Textbooks ● Mar. 30, 2016
Figure 2.83 This quadric surface is called an elliptic paraboloid.
From Textbooks ● Mar. 30, 2016
The tangents drawn from a point P to a quadric surface form a cone of the second order, for the polar plane of P cuts it in a conic.
From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" by Various
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