英语词汇“arc secant”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 secant
释义	WordReference Random House Unabridged Dictionary of American English © 2024 arc′ se′cant, [Trig.] Mathematicsthe angle, measured in radians, that has a secant equal to a given number. Abbr.: arc sec; Symbol: sec^-1 Also called inverse secant. 1905–10
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