Предмет: Математика, автор: lerochka290999

подскажите как находить точки пересечения на координатной плоскости срочно надо!!!!!

Ответы

Автор ответа: icyman123

Точка пересечения-это само пересечение двух линий.Например крестик,а там где эти палочки пересикаются,называется точка пересечения.

Автор ответа: MegaBrain

например,у тебя есть два графика.точка пересечения двух графиков и есть точка пересечения на координатной плостости.найти ее координаты тоже очень просто.смотришь (ведешь пальчиком к оси х)видишь цифру.пишешь ее,потом тчкзпт ставишь и смотришь на ось у(также пальчиком ведешь)и записываешь после ";" получившуюся цифру.должно получиться вот так:

(цифра по оси х ; цифра по оси у)

у-вертикальная ось

х-горизонтальная ось

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