Самостоятельная работа (формулы для решения уравнений) 10 класс 1) сtg x = m x = ____________________________ 2) cos x = –1 x = ____________________________ 3) arcsin (–a) = ___________________________ 4) tg x = m x = _____________________________ 5) sin x = 1 x = _____________________________ 6) arcctg (–a) = ___________________________ 7) sin x = 0 x = _____________________________ 8) cos x = m x = _____________________________ 9) arctg (–a) = ____________________________ 10) cos x = 0 x = ____________________________ 11) sin x = m x = _____________________________ или x1 = __________________ x2 = ___________________ 12) arccos(–a) = ____________________________ 13) cos x = 1 x = _____________________________ 14) sin x = –1 x = _____________________________