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в каких четвертях лежит график функций y=k/x если k>0
варианты ответов:
1). 1 и 2
2).1 и 4
3).2 и 4
4).1 и 3
Ответы 1
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y=kx-линейная функция, график её прямая, т.к.k>0, прямая лежит в 1 и 3 четвертях. Ответ:№4
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Автор:
summercbtd - 5 лет назад
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