Помогите математика
Дано: y = - 0,5x + 2 и y = 2x - 5
Без построения функции определит...
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Mathematics, 26.02.2021 16:00 tami5
Помогите математика
Дано: y = - 0,5x + 2 и y = 2x - 5
Без построения функции определить
1) Область определения
2) Область значений
3) Графическое название
4) y = 0, x =
5) y> 0, x∈
6) y <0, x∈
7) Функция по убыванию или по возрастанию.
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Answers: 2
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