川农《经济应用数学（工商企业管理）》19年6月作业考核（含答案）

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《经济应用数学（工商企业管理）》19年6月作业考核
1.[单选题]<img id="ODdqkazTEMP20171204030653723.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODdqkazTEMP20171204030653723.png?Expires=1827731213&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=M3R%2BxBssEDIYSD%2BvsSuT2Bdm8%2Bc=">(  ).
奥鹏作业答案
奥鹏四川农业大学作业

    A.1
    B.<img id="ODnjzleTEMP20171204030654013.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnjzleTEMP20171204030654013.png?Expires=1827731214&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=HJq+t+sZRzqI8YsUjzqrE76CC4Y=">
    C.<img id="ODisuoqTEMP20171204030654306.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODisuoqTEMP20171204030654306.png?Expires=1827731214&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=pl0zKk/0OZfOnA5mny7+8UG+IB0=">
    D.2
    正确答案:——B——
2.[单选题]下列各对函数中,两函数相同的是(  ).
    A.<img id="ODfasluTEMP20171204030630987.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODfasluTEMP20171204030630987.png?Expires=1827731191&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Ii/o7Q1VvZL+Qm8siLkDM8rpEfA=">与<img id="ODncypmTEMP20171204030631297.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODncypmTEMP20171204030631297.png?Expires=1827731191&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=4Opo7mSqDSVEYbUC0g9yC0m42Xw=">
    B.<img id="ODurtjcTEMP20171204030631625.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODurtjcTEMP20171204030631625.png?Expires=1827731191&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=p1/3Ri2X5qgDXXBfT5TILk75KUk=">与<img id="ODvokmmTEMP20171204030631914.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODvokmmTEMP20171204030631914.png?Expires=1827731192&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Dc550Sylb8okkHymlKo9uziaGH0=">
    C.<img id="ODdxntpTEMP20171204030632239.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODdxntpTEMP20171204030632239.png?Expires=1827731192&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=k98EnGEQNLBTM45Um01yXhQMMaA=">与<img id="ODsvqerTEMP20171204030632576.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODsvqerTEMP20171204030632576.png?Expires=1827731192&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=5w2GE8SvB4amlRSpGtZoO75nEcQ=">
    D.<img id="ODydrxxTEMP20171204030632870.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODydrxxTEMP20171204030632870.png?Expires=1827731193&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=seD56+6xWS+2eTHf48H5krkuk3o=">与<img id="ODpwxgqTEMP20171204030633167.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODpwxgqTEMP20171204030633167.png?Expires=1827731193&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=xx+ixUP4mlBEargRBXMVsf9t2qM=">
    正确答案:——C——
3.[单选题]当<img id="ODnqvmzTEMP20171204030645951.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnqvmzTEMP20171204030645951.png?Expires=1827731206&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=BDFYJVhLPizi1HFu9EU1GmVg04M=">时,下列变量中(  )是无穷大量.
    A.<img id="ODfsibzTEMP20171204030646240.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODfsibzTEMP20171204030646240.png?Expires=1827731206&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=tmbdt4txZAEd23fORpq/bFbIT2g=">
    B.<img id="ODiqeckTEMP20171204030646531.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODiqeckTEMP20171204030646531.png?Expires=1827731206&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=xMONrc0lBCUdS8Bg14G9+uzRqRg=">
    C.<img id="ODgzpckTEMP20171204030646858.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgzpckTEMP20171204030646858.png?Expires=1827731207&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=V52cbjZn0FyRkqqRjwG1jd/XrMI=">
    D.<img id="ODzzuuzTEMP20171204030647155.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODzzuuzTEMP20171204030647155.png?Expires=1827731207&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=1AGGqfj+n3C/1hfsYglh33yqI9M=">
    正确答案:——C——
4.[单选题]设<img id="ODfmabiTEMP20171204030634681.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODfmabiTEMP20171204030634681.png?Expires=1827731194&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=gxS2aeAerjCGynBA8xvx1JUw6Lc=">,则<img id="ODkcfzoTEMP20171204030635014.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODkcfzoTEMP20171204030635014.png?Expires=1827731195&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=9UVAZlubeg2N0/G/cL%2BJ50s4BDs=">(  ).
    A.<img id="ODrehltTEMP20171204030635478.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODrehltTEMP20171204030635478.png?Expires=1827731195&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=1EPy+KlKlQwbhp9wEIWRyECUBD8=">
    B.<img id="ODjyketTEMP20171204030635817.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODjyketTEMP20171204030635817.png?Expires=1827731196&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=AuNql7qiISsiMnk+AmxA142phWE=">
    C.<img id="ODboahsTEMP20171204030636115.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODboahsTEMP20171204030636115.png?Expires=1827731196&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=F5G3pL8Sk5182c/d3EoqZCh0XtA=">
    D.<img id="ODtjtaiTEMP20171204030636405.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODtjtaiTEMP20171204030636405.png?Expires=1827731196&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=G4E76OFQ0rNitIWv+iU9iqKIYpM=">
    正确答案:————
5.[单选题]设<img id="ODieypgTEMP20171204030639144.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODieypgTEMP20171204030639144.png?Expires=1827731199&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=%2BDFqMZyPpaxvefstrBeObo4wgOg=">,则<img id="ODbxtgiTEMP20171204030639455.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODbxtgiTEMP20171204030639455.png?Expires=1827731199&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=4uVVqUKrh/vzv%2B4G5SaqB6QZmz4=">(  ).
    A.<img id="ODljvmpTEMP20171204030639827.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODljvmpTEMP20171204030639827.png?Expires=1827731200&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=2FB6C3e8o3flrJxG0jdFdDjtt4A=">
    B.<img id="ODcxzbcTEMP20171204030640189.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODcxzbcTEMP20171204030640189.png?Expires=1827731200&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=vxBKQvag6UOVO3ICW2YqVr8LJno=">
    C.<img id="ODywmxoTEMP20171204030640494.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODywmxoTEMP20171204030640494.png?Expires=1827731200&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=a63neV629YPlG5Aj4nkiwxzci94=">
    D.<img id="ODuhrqpTEMP20171204030640796.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODuhrqpTEMP20171204030640796.png?Expires=1827731201&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=LRmcp+HD/lRVGessl7USM8AeKUk=">
    正确答案:————
6.[单选题]已知<img id="ODxymliTEMP20171204030644391.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODxymliTEMP20171204030644391.png?Expires=1827731204&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=U4X0DruXMmWxJeYKkibhhj7u0XQ=">,<img id="ODmawhkTEMP20171204030644709.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODmawhkTEMP20171204030644709.png?Expires=1827731205&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=NsIj4n5dvCr4NS%2B4dht9JdHHhSI=">,<img id="ODwvshyTEMP20171204030645048.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwvshyTEMP20171204030645048.png?Expires=1827731205&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=uepytP%2BrC%2BF/37c9mqo7V88B/AY=">使得<img id="ODolqljTEMP20171204030645356.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODolqljTEMP20171204030645356.png?Expires=1827731205&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Cr1ad1g0ZrV64cIR8Taq5Pf1OHI=">,则映射<img id="ODwvyieTEMP20171204030645663.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwvyieTEMP20171204030645663.png?Expires=1827731205&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=kmRGLq9kHZkt6UoRyPnnHtdgGJo=">的个数为(  ).
    A.4个
    B.6个
    C.7个
    D.8个
    正确答案:————
7.[单选题]当<img id="ODkbszzTEMP20171204030647557.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODkbszzTEMP20171204030647557.png?Expires=1827731207&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=t%2BnhiIidstuOhdigLaenD7vWh1Q=">时,下列变量中与<img id="ODomajnTEMP20171204030647863.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODomajnTEMP20171204030647863.png?Expires=1827731208&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=jbqu7Zva6vhu%2BA5UKPxLBneJFAQ=">是等价无穷小量的是(  ).
    A.<img id="ODbjoiqTEMP20171204030648170.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODbjoiqTEMP20171204030648170.png?Expires=1827731208&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=T9G2oqTgk+Df+lzebZ5cnuMXoWI=">
    B.<img id="ODwigouTEMP20171204030648462.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwigouTEMP20171204030648462.png?Expires=1827731208&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=8lEjTl7tUzxd3UtlY1Z1QJuF/fo=">
    C.<img id="ODakozuTEMP20171204030648761.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODakozuTEMP20171204030648761.png?Expires=1827731209&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=ziF5pvXBuQgINIEwT5Q/sjx7in4=">
    D.<img id="ODalyfzTEMP20171204030649069.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODalyfzTEMP20171204030649069.png?Expires=1827731209&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Xq9pU0P6gG7T0U1PYYd7vSFH12U=">
    正确答案:————
8.[单选题]一个直圆柱形状的量杯中放有一根长为12cm的搅棒(搅棒的直径不计),当搅棒的下端接触量杯下底时,上端最少可露出杯中边缘2cm, 最多能露出杯中边缘4cm,则这量杯的容积(  ).
    A.<img id="ODktbvsTEMP20171204030641115.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODktbvsTEMP20171204030641115.png?Expires=1827731201&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=JcVhMF5vi2+blM1p7MDXLXCjxvA=">
    B.<img id="ODtsvkgTEMP20171204030641581.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODtsvkgTEMP20171204030641581.png?Expires=1827731201&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=og+fu5GiX4O1WEVTXtgt+pvf4zs=">
    C.<img id="ODgtussTEMP20171204030641883.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgtussTEMP20171204030641883.png?Expires=1827731202&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=tS65ttZ//ngd86Wadzpk95TvI0c=">
    D.<img id="ODpaitnTEMP20171204030642202.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODpaitnTEMP20171204030642202.png?Expires=1827731202&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=KGqCBZoDYmGZhHPClQ5T04RQXak=">
    正确答案:————
9.[单选题]函数<img id="ODcyluiTEMP20171204030654619.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODcyluiTEMP20171204030654619.png?Expires=1827731214&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=0g5OwrQnrQRsBvmQuMMs4P%2BtOfo=">的间断点为(  ).
    A.<img id="ODlhzdsTEMP20171204030654936.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODlhzdsTEMP20171204030654936.png?Expires=1827731215&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=yb/UqPSWigN8dB7vjrPLagdzg9o=">
    B.<img id="ODturmuTEMP20171204030655229.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODturmuTEMP20171204030655229.png?Expires=1827731215&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=VT/Cm/+RFn1cqX32VxpWWOmolbs=">
    C.<img id="ODqfeufTEMP20171204030655510.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODqfeufTEMP20171204030655510.png?Expires=1827731215&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=+9JO7SIUIXVPcPN00YG8Ize282c=">
    D.<img id="ODjzujoTEMP20171204030655833.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODjzujoTEMP20171204030655833.png?Expires=1827731216&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=s+LYT7E/ful+owkMgtpDHSdcCT0=">
    正确答案:————
10.[单选题]下列函数中不是初等函数的是 (  ).
    A.<img id="ODpbjznTEMP20171204030633463.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODpbjznTEMP20171204030633463.png?Expires=1827731193&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=6VTIdu/Qr8XxDPyryM5lqfOw+vg=">
    B.<img id="ODbdksoTEMP20171204030633757.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODbdksoTEMP20171204030633757.png?Expires=1827731194&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Wek5/lx4r0B67awe6Sh0XoGSJMM=">
    C.<img id="ODyghtkTEMP20171204030634068.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODyghtkTEMP20171204030634068.png?Expires=1827731194&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=sfCfZXFQYli+2gklmzyZW35n3XQ=">
    D.<img id="ODerqbnTEMP20171204030634384.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODerqbnTEMP20171204030634384.png?Expires=1827731194&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=ic5kKD+/Jsu04U+y4nlfNv9KCuw=">
    正确答案:————
11.[单选题]函数<img id="ODgzzwtTEMP20171204030656122.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgzzwtTEMP20171204030656122.png?Expires=1827731216&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=UcW3P%2Buw2PWoldyXfwJ/O0ZJaPc=">在<img id="ODhslszTEMP20171204030656416.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODhslszTEMP20171204030656416.png?Expires=1827731216&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=vD3Vc1nZ1tkytZT5g%2BPpcpA27Ck=">处连续的充分必要条件是(  ).
    A.<img id="ODcjallTEMP20171204030656741.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODcjallTEMP20171204030656741.png?Expires=1827731217&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=JU0B7kaXi8b3dHIcnsDYD4R11AA=">,其中<img id="ODwrwldTEMP20171204030657029.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwrwldTEMP20171204030657029.png?Expires=1827731217&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=rAdwuWr6Z56UHrDykpTlgTkoGfs=">是<img id="ODbehxlTEMP20171204030657329.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODbehxlTEMP20171204030657329.png?Expires=1827731217&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=khExk187wg/Rvb+8amc/O6auU28=">的无穷小量
    B.<img id="ODwlqfrTEMP20171204030657641.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwlqfrTEMP20171204030657641.png?Expires=1827731217&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Uvif83wWHiPSLr5cQPWkZpzu0yM=">
    C.<img id="ODjlluyTEMP20171204030658002.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODjlluyTEMP20171204030658002.png?Expires=1827731218&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=XTkN5ucNmmrC28rfQYk4zq+RHF8=">
    D.<img id="ODlayddTEMP20171204030658310.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODlayddTEMP20171204030658310.png?Expires=1827731218&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=groWbCHxM9eMP2nLkGYppnVNvtQ=">
    正确答案:————
12.[单选题]<img id="ODyhiodTEMP20171204030651412.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODyhiodTEMP20171204030651412.png?Expires=1827731211&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=M8osrtae3jfFXR/JfF7c473dyEs=">(  ).
    A.1
    B.0
    C.<img id="ODjkimcTEMP20171204030651719.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODjkimcTEMP20171204030651719.png?Expires=1827731211&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=RK3EijH0K/zZs/yyv6SE1aSckog=">
    D.2
    正确答案:————
13.[单选题]<img id="ODrvphwTEMP20171204030652895.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODrvphwTEMP20171204030652895.png?Expires=1827731213&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Br9fyAKkTorDVxgWQIJYWMZpS20=">(  ).
    A.1
    B.0
    C.<img id="ODgktfeTEMP20171204030653370.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgktfeTEMP20171204030653370.png?Expires=1827731213&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=KKEv22PTgSUbKw1d3asQDJ3dPFM=">
    D.2
    正确答案:————
14.[单选题]<img id="ODknxwjTEMP20171204030650658.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODknxwjTEMP20171204030650658.png?Expires=1827731211&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=oy8OhX7WINkowqb9xPGKdPH316E=">(  ).
    A.1
    B.0
    C.<img id="ODcriipTEMP20171204030651092.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODcriipTEMP20171204030651092.png?Expires=1827731211&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=pHn9OO92Dbi4ggS+Y0IG75rRSTw=">
    D.2
    正确答案:————
15.[单选题]<img id="ODrpxwlTEMP20171204030627495.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODrpxwlTEMP20171204030627495.png?Expires=1827731187&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=ofSQKVY6l9TeOPpN/7YQKgYg0JQ=">的定义域为(  ).
    A.<img id="ODwdkzgTEMP20171204030628034.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwdkzgTEMP20171204030628034.png?Expires=1827731188&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=KRqsNWRGDvS5imj9xHhbfUzrVBA=">
    B.<img id="ODgvvvkTEMP20171204030628343.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgvvvkTEMP20171204030628343.png?Expires=1827731188&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=IBXogyx2p2c7S4GeLGiMU+xm9Bg=">
    C.<img id="ODtrxbqTEMP20171204030628674.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODtrxbqTEMP20171204030628674.png?Expires=1827731188&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=dsywjCf9E6cmJQW6Qu/kVI5cOf4=">
    D.<img id="ODtvoshTEMP20171204030629008.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODtvoshTEMP20171204030629008.png?Expires=1827731189&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=zxtqWeY/ea3RJMevgKQcc7Uftxs=">
    正确答案:————
16.[单选题]如果<img id="ODnmxpyTEMP20171204030629400.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnmxpyTEMP20171204030629400.png?Expires=1827731189&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=MfEm3xRrRfosBlT0PYyQ%2BqKghso=">,那么<img id="ODosxieTEMP20171204030629804.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODosxieTEMP20171204030629804.png?Expires=1827731190&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=/UjMHE4Jdt%2BNpuCyLpE/Woxmdqg=">的表达式(  ).
    A.<img id="ODwldpiTEMP20171204030630098.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwldpiTEMP20171204030630098.png?Expires=1827731190&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=DGnVpAXy+ZeVz+2qXoCZiNUsmQw=">
    B.<img id="ODoeihiTEMP20171204030630389.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODoeihiTEMP20171204030630389.png?Expires=1827731190&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=cnZ4lWWy4pqEAWgPBl8LOB8/ZT8=">
    C.<img id="ODhbpcdTEMP20171204030630685.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODhbpcdTEMP20171204030630685.png?Expires=1827731190&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=n4bx5Cw2JwSrp9f8Drj8yc/Aj58=">
    D.以上选项都不正确
    正确答案:————
17.[单选题]<img id="ODzplodTEMP20171204030652009.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODzplodTEMP20171204030652009.png?Expires=1827731212&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=FraYJgBdSRYY9DSDoWDt6vyKfT8=">(  ).
    A.1
    B.0
    C.<img id="ODpjtfxTEMP20171204030652304.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODpjtfxTEMP20171204030652304.png?Expires=1827731212&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Tq9vtWM+o+hQd4Y7NVYv8yLVKfA=">
    D.<img id="ODmwfgvTEMP20171204030652606.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODmwfgvTEMP20171204030652606.png?Expires=1827731212&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=qzroYaSnOYk3RPeNoKqd6gk2bnY=">
    正确答案:————
18.[单选题]一个帐篷下部的形状是高为<img id="ODhgxnzTEMP20171204030642513.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODhgxnzTEMP20171204030642513.png?Expires=1827731202&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=kx88yKOLfiqCPmKVAAw0VguWvnA=">米的正六棱柱,上部的形状是侧棱长为<img id="ODcooliTEMP20171204030642820.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODcooliTEMP20171204030642820.png?Expires=1827731203&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=MNndE0sc1KOHO1%2BoHdOXgul8Jjg=">米的正六棱锥(正六棱柱顶部与正六棱锥底部的正六边形相重合).则当正六棱柱底面边长为(  )米时,帐篷的容积最大.
    A.<img id="ODepyhzTEMP20171204030643120.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODepyhzTEMP20171204030643120.png?Expires=1827731203&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=HShPh5cLBG1mBnTb6uFGKuqamaU=">
    B.<img id="ODxjvdiTEMP20171204030643424.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODxjvdiTEMP20171204030643424.png?Expires=1827731203&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=hQzC8Qhf78H8fzTboLBshFCrqpM=">
    C.<img id="ODnrqesTEMP20171204030643736.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnrqesTEMP20171204030643736.png?Expires=1827731204&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=RXI2gdXTluZagASf2kM2z6HmzVY=">
    D.<img id="ODijvitTEMP20171204030644076.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODijvitTEMP20171204030644076.png?Expires=1827731204&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=EyrQ73q2AMBvo1Bx/UiwszD8hlY=">    奥鹏在线作业答案
奥鹏四川农业大学作业
    正确答案:————
19.[单选题]当<img id="ODvfgcyTEMP20171204030649377.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODvfgcyTEMP20171204030649377.png?Expires=1827731209&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=EDC4r%2BMSWp%2BXAerYbm0mK4Y7puk=">时,<img id="ODagjlcTEMP20171204030649664.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODagjlcTEMP20171204030649664.png?Expires=1827731209&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=9ESj%2BGh8Q2TNW99eQdxPFQOhL/o=">的极限是(  ).
    A.1
    B.0
    C.<img id="ODsncqcTEMP20171204030649971.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODsncqcTEMP20171204030649971.png?Expires=1827731210&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=BpgN2RD0RiLGk85hT5WFr64qyUg=">
    D.<img id="ODlqhuhTEMP20171204030650357.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODlqhuhTEMP20171204030650357.png?Expires=1827731210&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=BKrPWA1qdBMzujiXfMVJCmLDRIQ=">
    正确答案:————
20.[单选题]设<img id="ODrtrhnTEMP20171204030636702.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODrtrhnTEMP20171204030636702.png?Expires=1827731196&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=aEM/zovVowXlW8QAkaz6fnrncaQ=">,<img id="ODebfevTEMP20171204030636998.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODebfevTEMP20171204030636998.png?Expires=1827731197&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=UiPTxdGpK2DZXGz3uBpXlB0xOPo=">那么<img id="ODvnmjgTEMP20171204030637316.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODvnmjgTEMP20171204030637316.png?Expires=1827731197&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=jS1CUIhfIzVMxiUj%2BhGCiaPRDbw=">(  ).
    A.<img id="ODnpcjvTEMP20171204030637710.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnpcjvTEMP20171204030637710.png?Expires=1827731198&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=4EbxRtFpLtOyWuRjLk6D48ASzy0=">
    B.<img id="ODmfpssTEMP20171204030638047.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODmfpssTEMP20171204030638047.png?Expires=1827731198&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=sx798mFtP42vV3VOKinE75l306E=">
    C.<img id="ODckalzTEMP20171204030638372.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODckalzTEMP20171204030638372.png?Expires=1827731198&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=lzmYFrzysXikbQsGYYox12eFU8g=">
    D.<img id="ODlkoqwTEMP20171204030638686.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODlkoqwTEMP20171204030638686.png?Expires=1827731199&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=kjSm5u47pXuu8+gXbOFnboqWKgE=">
    正确答案:————
21.[判断题]函数<img id="ODyjkvoTEMP20171204030704576.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODyjkvoTEMP20171204030704576.png?Expires=1827731224&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=4Ax3N9TjyjdMnRalWI0WHGni/lg=">在它的整个定义域内有界.
    A.对
    B.错
    正确答案:————
22.[判断题]函数<img id="ODuxzzyTEMP20171204030659730.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODuxzzyTEMP20171204030659730.png?Expires=1827731220&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=sHrrbAXvuc7tdTjr9SvNrbyoaow=">的定义域是<img id="ODamksjTEMP20171204030700280.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODamksjTEMP20171204030700280.png?Expires=1827731220&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=KCXepQh7QEgop6FtAHwtdwaHdu4=">,则复合函数<img id="ODhvdzrTEMP20171204030700577.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODhvdzrTEMP20171204030700577.png?Expires=1827731220&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=tNQIEuX0J8us03McwfXPk4o5uK0=">的定义域是<img id="ODpsjawTEMP20171204030700868.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODpsjawTEMP20171204030700868.png?Expires=1827731221&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=iN0hiPTZ%2BaBRlHtuTpKKU2eriIU=">.
    A.对
    B.错
    正确答案:————
23.[判断题]函数<img id="ODchfjoTEMP20171204030703049.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODchfjoTEMP20171204030703049.png?Expires=1827731223&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=nn00jc4OMjy9EzSDncsVTm80IRk=">在区间<img id="ODnoyryTEMP20171204030703370.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnoyryTEMP20171204030703370.png?Expires=1827731223&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=vqL1Sk%2BqGM0Nti8k47Q1JG8fwdg=">内是单调减少.
    A.对
    B.错
    正确答案:————
24.[判断题]函数<img id="ODyvqvsTEMP20171204030658930.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODyvqvsTEMP20171204030658930.png?Expires=1827731219&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=rhcFI1j6Sfn5pP5fFjyxXn4sRDY=">的定义域是<img id="ODalrviTEMP20171204030659270.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODalrviTEMP20171204030659270.png?Expires=1827731219&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=t1obqGlHmuAHtJPl8Dio//Tx17U=">.
    A.对
    B.错
    正确答案:————
25.[判断题]函数<img id="ODgoubeTEMP20171204030704287.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODgoubeTEMP20171204030704287.png?Expires=1827731224&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=E2PgjC3wMxnD5otYwzxJ22Gytjk=">是偶函数.
    A.对
    B.错
    正确答案:————
26.[判断题]函数<img id="ODkopriTEMP20171204030701782.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODkopriTEMP20171204030701782.png?Expires=1827731222&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=e%2BTaNA2xomG/LbyxeDKkbJV59dc=">的反函数是<img id="ODnpanfTEMP20171204030702074.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnpanfTEMP20171204030702074.png?Expires=1827731222&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=3UkRi%2B%2BD69IvomEH1pkx5KgnXMc=">.
    A.对
    B.错
    正确答案:————
27.[判断题]函数<img id="ODskqbdTEMP20171204030703662.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODskqbdTEMP20171204030703662.png?Expires=1827731223&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=D1oOE0D1mUdTAShrdGzS96V4At0=">的反函数<img id="ODggqwxTEMP20171204030703991.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODggqwxTEMP20171204030703991.png?Expires=1827731224&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=24a3U2vmRuRO8OMuqhWRZpshWYA=">
    A.对
    B.错
    正确答案:————
28.[判断题]函数<img id="ODnutxtTEMP20171204030701197.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODnutxtTEMP20171204030701197.png?Expires=1827731221&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=kZhzyBjDabjFSMa%2BRbHyFB6d/nw=">的值域是<img id="ODyrxcyTEMP20171204030701490.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODyrxcyTEMP20171204030701490.png?Expires=1827731221&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=Eq1nTNwX0vKD8RW2m8nhSoOVVPY=">.
    A.对
    B.错
    正确答案:————
29.[判断题]函数<img id="ODwwdtaTEMP20171204030702378.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODwwdtaTEMP20171204030702378.png?Expires=1827731222&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=R/RtFdrWWbVVCWr45ffN/rX8zYY=">在区间<img id="ODinbghTEMP20171204030702677.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODinbghTEMP20171204030702677.png?Expires=1827731223&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=IuLtPZKE95am4k8VS4osC/QRWAU=">内是单调增加的.
    A.对
    B.错
    正确答案:————
30.[判断题]函数<img id="ODblmazTEMP20171204030658622.png" src="http://oescdn.open.com.cn/zyglpt/OD/TEMP/2017/1204/ODblmazTEMP20171204030658622.png?Expires=1827731218&OSSAccessKeyId=gbI8DRLk7JJhLbEw&Signature=yAhah/L/Ecj%2Blh5X/J/XC%2B9knnQ=">是单值函数.
    A.对
    B.错
    正确答案:————
奥鹏答案
奥鹏四川农业大学作业