函數(shù)的圖象

1. A.
   關(guān)于x軸對(duì)稱
2. B.
   關(guān)于y軸對(duì)稱
3. C.
   關(guān)于原點(diǎn)對(duì)稱
4. D.
   關(guān)于直線y=x對(duì)稱

函數(shù)f(x)=的圖象(    )

A. 關(guān)于x軸對(duì)稱                       B. 關(guān)于y軸對(duì)稱

C. 關(guān)于原點(diǎn)對(duì)稱                      D. 關(guān)于直線x=1對(duì)稱

函數(shù)的圖像（   ）A關(guān)于x軸對(duì)稱  B 關(guān)于y軸對(duì)稱 C關(guān)于原點(diǎn)對(duì)稱D 關(guān)于直線對(duì)稱

函數(shù)f(x)=的圖象(    )

A.關(guān)于x軸對(duì)稱                                              B.關(guān)于y軸對(duì)稱

C.關(guān)于原點(diǎn)對(duì)稱                                              D.關(guān)于直線x=1對(duì)稱