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Definition and Synonyms for 正切
| 1. |
正接 |
直角三角形の隣辺に対する対辺の比 |
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Tan |
ratio of the opposite to the adjacent side of a right-angled triangle |
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Synonyms: |
正接 |
| 2. |
タンジェント |
曲線に触れてはいるが、交差していない直線 |
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Tangent |
a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point |
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Synonyms: |
タンジェント, 接線, 正接 |
Meanings for each kanji in 正切
| » |
正 |
correct; justice; righteous; 10**40 |
| » |
切 |
cut; cutoff; be sharp |
Categories 正切 is a member of
| 1. |
円関数 |
直角三角形の、直角をはさむ二辺の比率で表す別の角の関数 |
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Trigonometric Function |
function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle |
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| 2. |
一直線 |
一定の方向で移動する点によってなぞられる線 |
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Straight Line |
a line traced by a point traveling in a constant direction |
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