Предмет: Геометрия, автор: kmihajlov686

Знайти : cosα і tqα , якщо sinα = 0,8​

Ответы

Автор ответа: denis20202022
1

Ответ:

Объяснение:

сos = √1-0.64 =√0.36 = 0.6

tg = sin/cos  = 0.6/0.8 = 0.75


kmihajlov686: Денис прошуууу помоги ещё 2 задания у меня пожалуйстааа
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