如图,直线y=2x+6与反比例函数y=
(k>0)的图象交于点A(m,8),与x轴交于点B,平行于x轴的直线y=n(0<n<6)交反比例函数的图象于点M,交AB于点N,连接BM.
(1)求m的值和反比例函数的解析式;
(2)观察图象,直接写出当x>0时不等式2x+6-
>0的解集;
(3)直线y=n沿y轴方向平移,当n为何值时,△BMN的面积最大?最大值是多少?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9abb3a62e46296c417261156b51ec6b4.png)
(1)求m的值和反比例函数的解析式;
(2)观察图象,直接写出当x>0时不等式2x+6-
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9abb3a62e46296c417261156b51ec6b4.png)
(3)直线y=n沿y轴方向平移,当n为何值时,△BMN的面积最大?最大值是多少?
2021·江苏泰州·一模 查看更多[11]
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更新时间:2021-09-17 10:24:56
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