| arc tangent | (n) the inverse function of the tangent; the angle that has a tangent equal to a given number, Syn. arctan, inverse tangent, arctangent |
| アークタンジェント | [a-kutanjiento] (n) arctangent [Add to Longdo] |
| アークタンジェント | [あーくたんじえんと, a-kutanjiento] arctangent [Add to Longdo] |