【单选题】
设<img src=https://huaweicloudobs.ahjxjy.cn/8469F0490B1A602766319D309B67E10C.png title=HH)8SMAWL]IZ6{W9I`IS}}3.png alt=HH)8SMAWL]IZ6{W9I`IS}}3.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/3102FDD7D2C9AF05929C322FE5DC3C9F.png title=_][P{N85~1J$XNX0_1W]M_R.png alt=_][P{N85~1J$XNX0_1W]M_R.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/0981EB8EFC562DF5FC087E05C5E0B6FB.png title=MG~$HDL9W8P8QXJEA~GUR$L.png alt=MG~$HDL9W8P8QXJEA~GUR$L.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/1A9C72E5973D5B0F3A35F5D418737592.png title=WBDJIMWQ$4}8~E]R7ZV8}ME.png alt=WBDJIMWQ$4}8~E]R7ZV8}ME.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/234086F0071BF725E142475AF4608756.png title=U7G@DJ$OQ(5TGDYX1O~}8F3.png alt=U7G@DJ$OQ(5TGDYX1O~}8F3.png/>
【单选题】
若<img src=https://huaweicloudobs.ahjxjy.cn/F62B47069749B6E279826F5D01B29F28.png title=COXBT7(FIMA}G]TP(P9M`JY.png alt=COXBT7(FIMA}G]TP(P9M`JY.png/>,则<img src=https://huaweicloudobs.ahjxjy.cn/11F60DEB6566255C3194C42731E4FC60.png title=MC89)BLL5QCNZQ25O[C_)~R.png alt=MC89)BLL5QCNZQ25O[C_)~R.png/>( )
①
<img src=https://huaweicloudobs.ahjxjy.cn/42DD08F6FD823D812E4D1074A8C64EBA.png title=A%T1MI5)ORK}URST9O[_)_O.png alt=A%T1MI5)ORK}URST9O[_)_O.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/15FDB34941A882392C41A51987D2EDF6.png title=324PF4H]@OV7T4VYAR%GU$L.png alt=324PF4H]@OV7T4VYAR%GU$L.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/F69AD0CDC232945A31DDE873964ACEA2.png title=454B%Q5)KS~_XN`5FV[8IHY.png alt=454B%Q5)KS~_XN`5FV[8IHY.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/407ADD8DE4AC3E290DEC0B6C5DA2365A.png title=XV`K6CX4VSJX_B8YJ8AP5E6.png alt=XV`K6CX4VSJX_B8YJ8AP5E6.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/81AA04D5663C61BFB4CD1EFD8EF2C581.png title=S5FX8EEAJI6P0Q8E@%5$]J2.png alt=S5FX8EEAJI6P0Q8E@%5$]J2.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/08E66F6DC88D29352AE3B87ADA4988D3.png title=(VZE]H8JQ_N_7T~[_CXH%PA.png alt=(VZE]H8JQ_N_7T~[_CXH%PA.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/D7042D82FDDE00C8792CE138AD4F5932.png title=$R@TNOCQHYR()U_IR$1U(C4.png alt=$R@TNOCQHYR()U_IR$1U(C4.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/39EE194B31B8004EF2DE297DA819F254.png title=`_[S2LJGCKT1O8{])3DNVHF.png alt=`_[S2LJGCKT1O8{])3DNVHF.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/265B7ED6B820C1B7ED41B9F6D4955BD4.png title=EQ~D}}YDDFVM@E1G03EGET3.png alt=EQ~D}}YDDFVM@E1G03EGET3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/D2D6304EDFB40F63B95A86E1D2423385.png title=F3_GIQ(6Y[8@MVU88K1{@82.png alt=F3_GIQ(6Y[8@MVU88K1{@82.png/>
【单选题】
设<img src=https://huaweicloudobs.ahjxjy.cn/6E1882F872D83FCE281B676DDE0EB9B3.png title=(LS)5]4QML]3NE04OM)W10A.png alt=(LS)5]4QML]3NE04OM)W10A.png/>,则<img src=https://huaweicloudobs.ahjxjy.cn/E92F39C19B394598FCFE3B1FC72F6563.png title=Z@X32A~]3YU1Y%UJTJIN@JO.png alt=Z@X32A~]3YU1Y%UJTJIN@JO.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/606E3F13C7CA25F1EB2E11D803C32714.png title=5)YBGQQOJXDH(Y_X}W_2Y67.png alt=5)YBGQQOJXDH(Y_X}W_2Y67.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/BEF02717CB0AC919560D9E41D8AB51DA.png title=)MJ[BIY%F]ZH]QV~%PWM(GN.png alt=)MJ[BIY%F]ZH]QV~%PWM(GN.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/34D5302FCFC181FACBADFE4BFD0D057C.png title=C$SU[YKUZ3)OPPL4NVWDA1G.png alt=C$SU[YKUZ3)OPPL4NVWDA1G.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/75611231059F45E4FA8EFAF7906B43BE.png title=FS2L}U1HOJ5F$YW7E(S(W2R.png alt=FS2L}U1HOJ5F$YW7E(S(W2R.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/39117B878E831AC981D6FFEF40F9483F.png title=PA1H(BQEFEZEAE~)ENJAVW5.png alt=PA1H(BQEFEZEAE~)ENJAVW5.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/604D81403BD3F5D24F22347677B6787B.png title=`6$J0$W_CI~HNQC(B9A(]P7.png alt=`6$J0$W_CI~HNQC(B9A(]P7.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/C575C3724B23225B53A044BC43122938.png title=5F2XN3R$QZ5EA0)4$~TKG)6.png alt=5F2XN3R$QZ5EA0)4$~TKG)6.png/>
【单选题】
设D是圆环<img src=https://huaweicloudobs.ahjxjy.cn/C1E9D12458DFD4A14CD3882562ECD317.png title=QQ图片20160224231208.png alt=QQ图片20160224231208.png/>,且<img src=https://huaweicloudobs.ahjxjy.cn/19CA4355701DCCA8E9BFC90709B1C2E6.png title=QQ图片20160224231228.png alt=QQ图片20160224231228.png/>则<img src=https://huaweicloudobs.ahjxjy.cn/D387AD7A8CB622BCD1F542C7C350B136.png title=QQ图片20160224231244.png alt=QQ图片20160224231244.png/>( )
①
<img src=https://huaweicloudobs.ahjxjy.cn/9E7A64637000AEC0789E48D1E96AD66E.png title=QQ图片20160224231302.png alt=QQ图片20160224231302.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/AFF8BA7BECE58AC3901A521D7A606F30.png title=QQ图片20160224231314.png alt=QQ图片20160224231314.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/7E7DDA627E10663C0016B52FA149DC3A.png title=QQ图片20160224231331.png alt=QQ图片20160224231331.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/12F7546764221D5997C3F99846C7FF70.png title=QQ图片20160224231344.png alt=QQ图片20160224231344.png/>
【单选题】
设<img src=https://huaweicloudobs.ahjxjy.cn/887D5CE08010465D9E9FB89DC15A517F.png title=P{URZ6[4ED3V{OD~D)~S}7D.png alt=P{URZ6[4ED3V{OD~D)~S}7D.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/1D02D9067706D3C942CB1E57E0E238E3.png title=_%~GKAF{5}`C21}RY5O~}[8.png alt=_%~GKAF{5}`C21}RY5O~}[8.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/A97372016C38456ADE10EA10C592A9D8.png title=}W`)HF]VYC4Q}MVGHHVKACD.png alt=}W`)HF]VYC4Q}MVGHHVKACD.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/33681763A0D763BB959B5439AB051684.png title=PME`@~VN`@QLDI}WKPLGQIB.png alt=PME`@~VN`@QLDI}WKPLGQIB.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/5C9D982EDD433B2C90C8546ABEB8865D.png title=Q{$DS25W03(W[E]5TSSNO)J.png alt=Q{$DS25W03(W[E]5TSSNO)J.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/B7CB1B3249370CD36F6D782F194426B7.png title=3VPWWGOF1UW%PK$%DA25LJE.png alt=3VPWWGOF1UW%PK$%DA25LJE.png/>( )
【单选题】
曲线<img src=https://huaweicloudobs.ahjxjy.cn/68AF3BE85995AA1625E87139C583E1C0.png title=EYF1PR46`W~B~~S_]CPHVHH.png alt=EYF1PR46`W~B~~S_]CPHVHH.png/>与坐标轴围成的平面图形的面积为( )
①
<img src=https://huaweicloudobs.ahjxjy.cn/659504B248A346D222FBCBFC8FF74593.png title=~[`S}(WBYC%H~8CE(`1`MGO.png alt=~[`S}(WBYC%H~8CE(`1`MGO.png/>