Предмет: Математика, автор: nastya14052005

2. Найти нули функции:
а) y=-0,2х+46

Ответы

Автор ответа: Аноним

Ответ:х=230

Пошаговое объяснение: нуль функции - это значение аргумента х, при котором функция у=0, решая уравнение -0.2х+46=0, находим нуль функции. х=46/0.2=460/2=230

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