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косинус

From Wiktionary, the free dictionary

Bulgarian

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Косинус на ъгъл (в синьо)

Etymology

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Scientific term, ultimately from Latin cosinus (co-pocket). Equivalent to ко- (ko-) +‎ синус (sinus, sine).

Pronunciation

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  • IPA(key): [ˈkɔsinos]
  • Audio:(file)

Noun

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ко́синус (kósinusm (relational adjective ко́синусов)

  1. (trigonometry) cosine (ratio between the length of an adjacent side to the length of the hypotenuse in a right-angle triangle)

Declension

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References

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  • косинус”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Sofia: Bulgarian Academy of Sciences, 2014
  • косинус”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Chitanka, 2010

Kazakh

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Alternative scripts
Arabic كوسينۋس
Cyrillic косинус
Latin kosinus

Etymology

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Borrowed from Russian ко́синус (kósinus), from Latin complementi sinus (literally sine of the complement).

Pronunciation

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Noun

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косинус (kosinus)

  1. (trigonometry) cosine

Macedonian

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Pronunciation

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Noun

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косинус (kosinusm

  1. (trigonometry) cosine

Declension

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Declension of косинус
singular plural
indefinite косинус (kosinus) косинуси (kosinusi)
definite unspecified косинусот (kosinusot) косинусите (kosinusite)
definite proximal косинусов (kosinusov) косинусиве (kosinusive)
definite distal косинусон (kosinuson) косинусине (kosinusine)
vocative косинусу (kosinusu) косинуси (kosinusi)
count form косинуса (kosinusa)

Russian

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Pronunciation

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Noun

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ко́синус (kósinusm inan (genitive ко́синуса, nominative plural ко́синусы, genitive plural ко́синусов)

  1. (trigonometry) cosine

Declension

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Descendants

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  • Kazakh: косинус (kosinus)

See also

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Serbo-Croatian

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Pronunciation

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Noun

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ко̀синус m (Latin spelling kòsinus)

  1. (trigonometry) cosine

Declension

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