如图,反比例函数y1的图象与一次函数y2的图象交于A,B两点,y2的图象与x轴交于点C,过A作AD⊥x轴于D,若OA=| 5 |
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(2013·孝感)如图,函数y=-x与函数y=-| 4 |
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(2013·天水)函数y1=x和y2=| 1 |
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(2013·凉山州)如图,正比例函数y1与反比例函数y2相交于点E(-1,2),若y1>y2>0,则x的取值范围在数轴上表示正确的是( )