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高中数学代数与函数一函数练习题92

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  • 卷面总分:100分
  • 试卷类型:真题试卷
  • 测试费用:¥2.00
  • 试卷答案:有
  • 练习次数:1
  • 作答时间:60分钟

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高中数学代数与函数一函数练习题92

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  • 51下列图象中,有一个是函数 http://picflow.koolearn.com/upload/papers/20140823/20140823230500043873.pnghttp://picflow.koolearn.com/upload/papers/20140823/20140823230500058612.pnghttp://picflow.koolearn.com/upload/papers/20140823/20140823230500090452.pnghttp://picflow.koolearn.com/upload/papers/20140823/20140823230500105403.png)的 导函数 http://picflow.koolearn.com/upload/papers/20140823/20140823230500121466.png的图象,则 http://picflow.koolearn.com/upload/papers/20140823/20140823230500136427.png等于( ) http://picflow.koolearn.com/upload/papers/20140823/201408232305001686505.png

    A.http://picflow.koolearn.com/upload/papers/20140823/20140823230500183327.png

    B.http://picflow.koolearn.com/upload/papers/20140823/20140823230500199351.png

    C.http://picflow.koolearn.com/upload/papers/20140823/20140823230500214375.png

    D.http://picflow.koolearn.com/upload/papers/20140823/20140823230500199351.pnghttp://picflow.koolearn.com/upload/papers/20140823/20140823230500277356.png

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  • 52函数 http://picflow.koolearn.com/upload/papers/20140823/20140823224305631447.png的导函数图像如图所示,则函数 http://picflow.koolearn.com/upload/papers/20140823/20140823224305631447.png的极小值点个数有: http://picflow.koolearn.com/upload/papers/20140823/201408232243058342072.png

    A.http://picflow.koolearn.com/upload/papers/20140823/20140823224306053262.png

    B.http://picflow.koolearn.com/upload/papers/20140823/20140823224306162206.png

    C.http://picflow.koolearn.com/upload/papers/20140823/20140823224306193291.png

    D.http://picflow.koolearn.com/upload/papers/20140823/20140823224306333287.png

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  • 53已知命题P:函数 http://picflow.koolearn.com/upload/papers/20140823/201408232312366871169.png的图象过定点(-1,1);命题q:如果函数y=f(x-3)的图象关于原点对称,则函数y=f(x)的图象关于点(3,0)对称,则下述结论中正确的是

    A.“p且q”真

    B.“p或q”假

    C.p真q假

    D.p假q真

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  • 54http://picflow.koolearn.com/upload/papers/20140823/20140823231828499504.png的图象绕坐标原点O逆时针旋转角 http://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png后第一次与y轴相切,则角 http://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png满足的条件是(   )

    A.esinhttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png= coshttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png

    B.sinhttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png= ecoshttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png

    C.esinhttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png=l

    D.ecoshttp://picflow.koolearn.com/upload/papers/20140823/20140823231828514299.png=1

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