Вопрос школьника по предмету Математика
Точки, расположенный выше оси Ох из представленных А(-4 3/7; 15,3), В(2 9/14; 42,73); С(-6 2/7; -45,6); D(0; -42,73). Даб 30б
Ответ учителя по предмету Математика
у точек расположенных выше оси ОХ значения У положительные.нам подходят т. А и ,т.В. Надеюсь ,что знаешь,что значение У в скобках стоит на втором месте (Х;У)
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as a rule. But they (to spend) their holiday at the sea-
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2x-y=3
0.1x+y=1