cotangent - транскрипция, произношение и перевод онлайн

Транскрипция и произношение слова "cotangent" в британском и американском вариантах. Подробный перевод и примеры.

cotangent / котангенс
[koʊˈtæn·dʒənt]
[koʊˈtæn·dʒənt]
Перевод
имя существительное
котангенс
cotangent, cot
Определения
имя существительное
(in a right-angled triangle) the ratio of the side (other than the hypotenuse) adjacent to a particular acute angle to the side opposite the angle.
If the tangent of an angle is a/b then the cotangent of that angle is b/a.
Примеры
The first tabulates logarithms of the sine, cosine, tangent and cotangent functions at 1 intervals and shows how to solve triangles using logarithmic functions.
If the tangent of an angle is a/b then the cotangent of that angle is b/a.
Since we want the cotangent , just take the reciprocal to solve.
The tangent and cotangent came via a different route from the chord approach of the sine.
I can't tell the difference between radians, tangents, cotangents , secants, etc.