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如果函数y=f(x)的图象如图,那么导函数y=f′(x)的图象可能是http://picflow.koolearn.com/upload/papers/g02/20120818/201208180904059187362.png

发布时间:2021-08-04

A.http://picflow.koolearn.com/upload/papers/g02/20120818/201208180904059764521.png

B.http://picflow.koolearn.com/upload/papers/g02/20120818/201208180904060344259.png

C.http://picflow.koolearn.com/upload/papers/g02/20120818/201208180904060923859.png

D.http://picflow.koolearn.com/upload/papers/g02/20120818/201208180904061503647.png

试卷相关题目

  • 1“龟兔赛跑”讲述了这样的故事:领先的兔子看着慢慢爬行的乌龟,骄傲起来,睡了一觉,当它醒来时,发现乌龟快到终点了,于是急忙追赶,但为时已晚,乌龟还是先到达了终点…,用S1、S2分别表示乌龟和兔子所行的路程,t为时间,则下图与故事情节相吻合的是

    A.http://picflow.koolearn.com/upload/papers/g02/20120914/201209141925085433197.png

    B.http://picflow.koolearn.com/upload/papers/g02/20120914/201209141925087123582.png

    C.http://picflow.koolearn.com/upload/papers/g02/20120914/201209141925088393379.png

    D.http://picflow.koolearn.com/upload/papers/g02/20120914/201209141925089673594.png

    开始考试点击查看答案
  • 2函数f(x)=-(cosx)|lg|x||的部分图象是

    A.http://picflow.koolearn.com/upload/papers/g02/20111017/201110171638404841314.gif

    B.http://picflow.koolearn.com/upload/papers/g02/20111017/201110171638404841328.gif

    C.http://picflow.koolearn.com/upload/papers/g02/20111017/201110171638404841313.gif

    D.http://picflow.koolearn.com/upload/papers/g02/20111017/201110171638405311340.gif

    开始考试点击查看答案
  • 3已知函数f(x)=|x|+http://picflow.koolearn.com/upload/papers/g02/20110927/20110927145302656866.gif,则函数y=f(x)的大致图象为

    A.http://picflow.koolearn.com/upload/papers/g02/20110927/201109271453026711375.gif

    B.http://picflow.koolearn.com/upload/papers/g02/20110927/201109271453026871432.gif

    C.http://picflow.koolearn.com/upload/papers/g02/20110927/201109271453026871440.gif

    D.http://picflow.koolearn.com/upload/papers/g02/20110927/201109271453027501420.gif

    开始考试点击查看答案
  • 4设f"(x)是函数f(x)的导函数,将y=f(x)和y=f"(x)的图象画在同一个直角坐标系中,不可能正确的是

    A.http://picflow.koolearn.com/upload/papers/g02/20111025/201110251556046871691.gif

    B.http://picflow.koolearn.com/upload/papers/g02/20111025/201110251556047031610.gif

    C.http://picflow.koolearn.com/upload/papers/g02/20111025/201110251556047341594.gif

    D.http://picflow.koolearn.com/upload/papers/g02/20111025/201110251556047341710.gif

    开始考试点击查看答案
  • 5已知图甲是函数y=f(x)的图象,则图乙中的图象对应的函数可能是http://picflow.koolearn.com/upload/papers/g02/20111118/201111181516324842643.gif

    A.y=f(|x|)

    B.y=|f(x)|

    C.y=-f(-|x|)

    D.y=f(-|x|)

    开始考试点击查看答案
  • 6函数http://picflow.koolearn.com/upload/papers/g02/20120924/20120924101737670731.png的图象大致是

    A.http://picflow.koolearn.com/upload/papers/g02/20120821/201208211129315583100.png

    B.http://picflow.koolearn.com/upload/papers/g02/20120821/201208211129316063573.png

    C.http://picflow.koolearn.com/upload/papers/g02/20120821/201208211129316533148.png

    D.http://picflow.koolearn.com/upload/papers/g02/20120821/201208211129317014070.png

    开始考试点击查看答案
  • 7函数http://picflow.koolearn.com/upload/papers/g02/20120914/201209142048402363588.png的图象可能是下列图象中的

    A.http://picflow.koolearn.com/upload/papers/g02/20120914/201209142048403632963.png

    B.http://picflow.koolearn.com/upload/papers/g02/20120914/201209142048404922961.png

    C.http://picflow.koolearn.com/upload/papers/g02/20120914/201209142048406222963.png

    D.http://picflow.koolearn.com/upload/papers/g02/20120914/201209142048407512591.png

    开始考试点击查看答案
  • 8一水池有2个进水口,1个出水口,进出水速度如图甲.乙所示.某天0点到6点,该水池的蓄水量如图丙所示. (至少打开一个水口),给出以下3个论断: ①0点到3点只进水不出水; ②3点到4点不进水只出水; ③4点到6点不进水不出水.则一定能确定正确的论断是http://picflow.koolearn.com/upload/papers/g02/20120818/2012081809294561418450.png

    A.①

    B.①②

    C.①③

    D.①②③

    开始考试点击查看答案
  • 9汽车经过启动、加速行驶、匀速行驶、减速行驶之后停车,若把这一过程中汽车的行驶路程s看作时间t的函数,其图象可能是  

    A.http://picflow.koolearn.com/upload/papers/g02/20120825/201208251818368322647.png

    B.http://picflow.koolearn.com/upload/papers/g02/20120825/201208251818368982618.png

    C.http://picflow.koolearn.com/upload/papers/g02/20120825/201208251818369982763.png

    D.http://picflow.koolearn.com/upload/papers/g02/20120825/201208251818378572673.png

    开始考试点击查看答案
  • 10已知g(x)为三次函数f(x)=http://picflow.koolearn.com/upload/papers/g02/20120517/20120517111316564555.pngx3+ax2+cx的导函数,则它们的图象可能是

    A.http://picflow.koolearn.com/upload/papers/g02/20120517/201205171113166265348.png

    B.http://picflow.koolearn.com/upload/papers/g02/20120517/201205171113166716026.png

    C.http://picflow.koolearn.com/upload/papers/g02/20120517/201205171113167156038.png

    D.http://picflow.koolearn.com/upload/papers/g02/20120517/201205171113167605425.png

    开始考试点击查看答案
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