英语词汇“arc cotangent”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	arc cotangent
释义	WordReference Random House Unabridged Dictionary of American English © 2024 arc′ cotan′gent, [Trig.] Mathematicsthe angle, measured in radians, that has a cotangent equal to a given number. Abbr.: arc cot Symbol: cot^-1 Also called inverse cotangent. 1905–10
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