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如图,点A在反比例函数y=的图象上,AB垂直于x轴,若S△AOB=4,那么这个反...
如图,点A在反比例函数y=
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103000321165200820/SYS201311030003211652008012_ST/0.png)
的图象上,AB垂直于x轴,若S
△AOB=4,那么这个反比例函数的解析式为
.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103000321165200820/SYS201311030003211652008012_ST/images1.png)
考点分析:
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