Last Updated
：2025/11/21
versed sine
Noun
Japanese Meaning
1 - cos(x) で表される三角関数、すなわち、角 x に対して余弦の値を 1 から引いた値を示す。 / 1 - cos(x) の計算結果を指す、古典的な三角学における関数のひとつ。
Sense（1）
（ plural ）
Quizzes for review
(trigonometry) The trigonometric function 1 − cos(x).
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versed sine
To estimate the sag in the arch, the mathematician used the versed sine.
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To estimate the sag in the arch, the mathematician used the versed sine.
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