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математика

тригонометрия сұрақтары

QuestionAnswer
Қарсы жатқан катеттің гипотенузаға қатынасы синус,
косинус
тангенс
y=tgx функциясының графигі синусоида
тангенсоида
косинусоида
Оң бағыттағы бұрыш сағат тілі бағытымен
сағат тіліне қарсы бағыт
ордината осі
cosxcosy+sinxsiny= cos(x+y)
cos(x-y)
sin(x+y)
2sinxcosx sin2x
cos2x
tg2x
Синус, косинус қай елдің сөзі? үнді
араб
грек
Created by: Zhidekul
Popular Kazakh sets

 

 



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