\sin 60\degree = . \tg 0 \degree = . \ctg 45 \degree = . \sin 150 \degree = . \cos 120\degree = .
Задание

Вычисли и запиши ответ

  1. \(\sin 60\degree = \) [ ].
  2. \(\tg 0 \degree = \) [ ].
  3. \(\ctg 45 \degree = \) [ ].
  4. \(\sin 150 \degree = \) [ ].
  5. \(\cos 120\degree = \) [ ].