Dictionary.com · The American Heritage® Dictionary
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Ellipsoid - Wikipedia, the free encyclopedia
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Reference ellipsoid - Wikipedia, the free encyclopedia
In geodesy, a reference ellipsoid is a mathematically-defined surface that approximates the geoid, the truer figure of the Earth, or other planetary body. Because of their relative simplicity, refer...
en.wikipedia.org/wiki/Reference_ellipsoid |
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The general ellipsoid, also called a triaxial ellipsoid, is a quadratic surface which is given in Cartesian coordinates by ...
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There are simple exact formulas for the surface area of an ellipsoid of revolution, but not for a less symmetrical [scalene] spheroid... ... Surface Area of a Scalene Ellipsoid: The general formula isn't elementary.
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Just as an ellipse is a generalization of a circle, an ellipsoid is a generalization of a sphere. In fact, our planet Earth is not a true sphere; it's an ellipsoid, because it's a little wider than it is tall.
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Formulas for finding the surface area and/or volume of an ellipsoid, a torus, and a spherical polygon. ... Ellipsoid, Torus, Spherical Polygon Formulas...
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ellipsoid [ i líp soyd ] ... oval shape: a geometric surface or a solid figure shaped like a rugby ball. Any section through an ellipsoid is either an ellipse or a circle. ... oval-shaped: in the shape of an ellipsoid;
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I am a physician at the University of Mississippi. I am trying to compare the size of polyps (abnormal growth of tissue in the colon) between ... If it is 'oval' meaning ellipsoid, then the appropriate volume formula is a modification of the volume of a sphere. In the terms you have been given, the volume of a sphere is...
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High School Advanced Calculus and Linear Algebra ... An ellipsoid is a quadratic surface given by . ... Ellipsoid (Wolfram MathWorld)
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