正矢

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正矢

noun せいし

三角関数 1からある角度の余弦を引いた（減じた）もの。versin。

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MLA

"正矢." Wiktionary, via Micwyn, micwyn.com/word/ja/%E6%AD%A3%E7%9F%A2. Accessed 7 Nov. 2026.

APA

正矢. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E6%AD%A3%E7%9F%A2

Chicago

"正矢." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E6%AD%A3%E7%9F%A2.

BibTeX

@misc{micwyn_2026,
  title = {正矢},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E6%AD%A3%E7%9F%A2},
  urldate = {2026-11-07}
}