Предмет: Алгебра, автор: raikers

Количество корней графика $sinx= \frac{x}{14 \pi }$

an602: Думаю, 29

an602: Только, речь, видимо, идёт о количестве корней уравнения. Графиком функции y=x/14pi является прямая, проходящая через точки (0;0) и (14pi;1). При х>14pi график с синусоидой не пересекутся. А от -14pi до +14pi пересекутся 29 раз. 14 раз справа от 0 и 14 раз слева от 0 и в точке (0;0)

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Автор ответа: Аноним

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