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A.關(guān)于點(diǎn)(，0)對(duì)稱(chēng)                                   B.關(guān)于直線x=對(duì)稱(chēng)

C.關(guān)于點(diǎn)(，0)對(duì)稱(chēng)                                   D.關(guān)于直線x=對(duì)稱(chēng)

函數(shù)y=sin(2x+)的圖象

A.關(guān)于點(diǎn)（，0）對(duì)稱(chēng)                                 B.關(guān)于直線x=對(duì)稱(chēng)

C.關(guān)于點(diǎn)（，0）對(duì)稱(chēng)                                 D.關(guān)于直線x=對(duì)稱(chēng)

（）函數(shù)y=sin(2x+)的圖象

A.關(guān)于點(diǎn)（，0）對(duì)稱(chēng)                                 B.關(guān)于直線x=對(duì)稱(chēng)

C.關(guān)于點(diǎn)（，0）對(duì)稱(chēng)                                 D.關(guān)于直線x=對(duì)稱(chēng)

將函數(shù)y=sin(2x+)的圖象經(jīng)過(guò)怎樣的平移后所得圖象關(guān)于點(diǎn)（，0）中心對(duì)稱(chēng)（   ）

A．向右平移

B．向右平移

C．向左平移

D．向左平移