高中数学代数与函数一其他练习题111
题目内容

已知点 http://picflow.koolearn.com/upload/papers/20140824/20140824051529317745.pnghttp://picflow.koolearn.com/upload/papers/20140824/20140824051529349722.png的坐标满足不等式组 http://picflow.koolearn.com/upload/papers/20140824/201408240515293801310.png,若 http://picflow.koolearn.com/upload/papers/20140824/20140824051529395534.png,则 http://picflow.koolearn.com/upload/papers/20140824/20140824051529427599.png的 取值范围是(    )

2021-07-19

A.http://picflow.koolearn.com/upload/papers/20140824/20140824051529442398.png

B.http://picflow.koolearn.com/upload/papers/20140824/20140824051529458383.png

C.http://picflow.koolearn.com/upload/papers/20140824/20140824051529489399.png

D.http://picflow.koolearn.com/upload/papers/20140824/20140824051529551366.png

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