2.函數(shù)的圖象關(guān)于 ( ) A.直線y=x對(duì)稱 B.x軸對(duì)稱 C.y軸對(duì)稱 D.原點(diǎn)對(duì)稱 查看更多

 

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函數(shù)的圖象關(guān)于(    )
A.x軸成軸對(duì)稱圖形
B.y軸成軸對(duì)稱圖形
C.直線y=x成軸對(duì)稱圖形
D.原點(diǎn)成中心對(duì)稱圖形

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函數(shù)的圖象關(guān)于
[     ]
A.x軸對(duì)稱
B.y軸對(duì)稱
C.原點(diǎn)對(duì)稱
D.直線x-y=0對(duì)稱

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函數(shù)的圖象關(guān)于

[     ]

A.y軸對(duì)稱
B.直線y=-x對(duì)稱
C.坐標(biāo)原點(diǎn)對(duì)稱
D.直線y=x對(duì)稱

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函數(shù)的圖象與函數(shù)的圖象關(guān)于          

A.直線y= x對(duì)稱                                            B.直線y=x-1對(duì)稱

C.直線y= x +1對(duì)稱                        D.直線y=-x+1對(duì)稱

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函數(shù)的圖象與函數(shù)的圖象關(guān)于          

A.直線y= x對(duì)稱                                            B.直線y=x-1對(duì)稱

C.直線y= x +1對(duì)稱                        D.直線y=-x+1對(duì)稱

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