# polar equation of ellipse

polar equation of ellipse
уравнение эллипса в полярных координатах

English-russian astronautics dictionary. - M.: Military Publishing house. . 1964.

### Смотреть что такое "polar equation of ellipse" в других словарях:

• Ellipse — Elliptical redirects here. For the exercise machine, see Elliptical trainer. This article is about the geometric figure. For other uses, see Ellipse (disambiguation). Not to be confused with ellipsis. An ellipse obtained as the intersection of a… …   Wikipedia

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• trigonometry — trigonometric /trig euh neuh me trik/, trigonometrical, adj. trigonometrically, adv. /trig euh nom i tree/, n. the branch of mathematics that deals with the relations between the sides and angles of plane or spherical triangles, and the… …   Universalium

• Limaçon — In geometry, limaçons (pronounced with a soft c ), also known as limaçons of Pascal, are heart shaped mathematical curves. A limaçon is defined as a roulette formed when a circle rolls around the outside of a circle of equal radius (see the… …   Wikipedia

• Cassini oval — Some Cassini ovals. (b=0.6a, 0.8a, a, 1.2a, 1.4a, 1.6a) A Cassini oval is a plane curve defined as the set (or locus) of points in the plane such that the product of the distances to two fixed points …   Wikipedia

• Lemniscate of Bernoulli — In mathematics, the lemniscate of Bernoulli is an algebraic curve described by a Cartesian equation of the form::(x^2 + y^2)^2 = 2a^2 (x^2 y^2).,The curve has a shape similar to the numeral 8 and to the infty symbol. The lemniscate was first… …   Wikipedia

• Hyperbola — This article is about a geometrical curve, a conic section. For the term used in rhetoric, see Hyperbole …   Wikipedia

• Conic section — Types of conic sections: 1. Parabola 2. Circle and ellipse 3. Hyperbola …   Wikipedia

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