polar equation

American

noun

Mathematics.

an equation in which the variables are polar coordinates.

polar equation British

noun

an equation in polar coordinates

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of polar equation

First recorded in 1840–50

Example Sentences

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polar equation

For the following exercises, use a graphing calculator to sketch the graph of the polar equation.

From Textbooks ● Feb. 13, 2015

For the following exercises, convert the given polar equation to a Cartesian equation.

From Textbooks ● Feb. 13, 2015

What part of the equation determines the shape of the graph of a polar equation?

From Textbooks ● Feb. 13, 2015

Although the graphs look complex, a simple polar equation generates the pattern.

From Textbooks ● Feb. 13, 2015

They are the unknown quantity of the polar equation.

From The North Pole Its Discovery in 1909 under the auspices of the Peary Arctic Club by Robert E. (Robert Edwin) Peary

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023