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成考(高升专/本) 问题列表
问题
She said in an email that ____________ cited lack of advancement opportunities over poor relationship with supervisor as their top reason for changing employers. (as)她在电子邮件中说道,三倍的雇员把与管理人的关系不好而缺乏晋升的机会列为换雇主的理由之首。
问题
已知函数f(x)=a2+k的图象经过点(1,7),且其反函数f-1(x)的图像经过点(4,0),则函数f(x)的表达式是 ( )A.f(x)=4x+3B.f(x)=2x+5C.f(x)=5x+2D.f(x)=3x+5
问题
抛物线y2=3x的准线方程为 ( )A.AB.BC.CD.D