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四川省资阳市2019-2020学年高一下学期期末数学试题
四川 高一 期末 2020-09-16 15次

一、未知添加题型下试题

难度: 0 |
1. 过两点eqIdd4f34d9827bc4f9ba453fe349e651886eqId1877967285eb4f9db0f7e8e6d93c1cc3的直线方程为(   )
A.eqId5639fdd4dc5c458082e118923483aa46B.eqId4f061f8b423d4693838b08c774d40978C.eqId910147929b4e4effa775e7d64ac06266D.eqIdc21331b8c8bc4e229dacced960af8d96
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
2. 若eqId142fb6f8712a4e04a73b56741b7207aa,则(   )
A.eqId3810741434d84d679612eeffadf62ac8B.eqId1398483bd56e4e7fb62b5381c665ce58C.eqIde52d8152ceb04263bf5f9b5b0d909f9dD.eqId04cc98fbb7e14e21932fe55cccfe8d97
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
3. 已知等差数列eqId93e38ecd74a24cb59da79181b95bfd3a的公差为eqId096e32e1d18145d199ccbacb5a9a85feeqId26f9bfb0018f4b2f801e2d672bafc2ceeqIdbc02196c367a4becbbf17c7bac7c12a3,则eqIdc5296e5449da414e9242fd4f9e0a4a58(   )
A.2B.3C.6D.9
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
4. 已知向量eqIdfe2702be304445b499b035a970ed098eeqId588583f3d802454aae25eedea9834adf,且eqIdbf153798820145f6888382aa1fed18b1,则eqIdd33c7c1015944e2b81de4ff8695de842(   )
A.-5B.5C.6D.7
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
5. 已知直线eqId74c7e0292b094e54ae596d37798a05edeqId1b60714bce254ac5a4f74ed5b9259425eqId439fb93f7745417b8bb1747d963c6e60eqId3a78306f38a24e00847a057d34ef814c互相垂直,则eqIdc1d1d0a1c54e4ccc9308e8a97b4c4e0a的取值范围为(   )
A.eqIdddb21296e25a44dc833d638056a0d24aB.eqId3d366af3388649919aea29f7746aaa93C.eqId0b5ca4cef9174f22a053cbed10831197D.eqIdd3554667d85845cb9563f0f5e017bdf8
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
6. 如图,在平行四边形eqId5ce7a06ae7a34393b92b5277978ac014中,对角线eqIdcf2da96900c948a1b3ce7cbfd420c080eqId1b51efe7c2fa42748ac5a6be262e2fa4交于点eqId2efda802d5534f6d92d9f8af7aaec28b,且eqIdae9a6f85b9d94cd9bb58b7b545aeb12e,则eqId4f0de3619ed04bf0a87dc349a0cf2e72(   )
说明: figure
A.eqId5f3f34a7412b42fda1389fc4e57d5470B.eqIdd5c90494576f4ca096eb088df2144663C.eqIdc193051390194da2aadbbdb774fc9ff9D.eqId6b9fc20e681542a98d7ee203282726d2
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
7. eqIdaef18f99ce564639bd9df50dccceb4ed(   )
A.eqId317ed84d205b4156847380f7e9f38b08B.1C.eqId5f816d038c584dc7a249120298677ef3D.eqId49b7b111d23b44a9990c2312dc3b7ed9
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
8. 已知点eqId10e0a3da614349dd82242e6c94bb4079在直线eqIdc141d22b0ca54d89af5a8c7403668dde上,则eqIdbe73f519b9d24607a42ff1c6ef21ff8a最小值为(   )
A.2B.4C.6D.16
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
9. 已知向量eqIdef851dbd39cb473fa2c3fccb997804c4eqId80610463e05c427ea1f7054db2681400eqIdaa3e0a67f0b4442d8883afa42a7a4140,则eqId6997cf8366d24c02b0af20531825bdc5(   )
A.eqId19b58621affd4f91a0da0d2afeb1f176B.eqId232536b8bbed4f619f81f098fe3ebb9cC.eqIdb49a3de359a04555b9150ef53b16b45cD.eqId84c6ed86691640fb828aff827c05e026
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
10. 在eqId64b9b599fdb6481e9f8d9a94c102300b中,角eqIdcc614bd3390c4d028df189b234dcc351eqId8754ce8cf7f34f04abb9a0c041f57f5ceqId19a4eb16029e4550a14f2afe4741a3c3的对边分别为eqId70a27b6ddf6b478285353abb3b1f3741eqIdaea992e70d4943e49e893817eb885ed7eqIdad7cefefaba947e1a168bca491c4fca1,若eqIdbdaebe7038a0434cb0ea10b5ca6b2fd2,且eqId64b9b599fdb6481e9f8d9a94c102300b的外接圆半径为2,则eqId64b9b599fdb6481e9f8d9a94c102300b的面积的最大值为(   )
A.eqId361759ee694c44928509da38edf66da0B.eqIddda48cced83d424b89b7d8f8c62b1056C.eqId5f1c5a00ac3e4eb4a8e4afc97d7e78bfD.eqIdefe7549d43a142158aee9b47aa9a1354
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
11. 记数列eqId93e38ecd74a24cb59da79181b95bfd3aeqIdf458db68122849abb588feb2e682d9ac项和为eqIddb5481de79c946c0a760143297d5eade,若1,eqIdef9cef8e6d054d8dac46b8cde14953adeqIddb5481de79c946c0a760143297d5eade成等差数列,且数列eqId1238d4089310418cbf0694ab1f6581fb的前eqIdf458db68122849abb588feb2e682d9ac项和eqId92ed363a54bd4a8a93df9463bb3af1f5对任意的eqId532dc4d959024b79b546428f5856e5aa都有eqId90e4553029124e818668d910e03f927b恒成立,则eqId5f420ef2d0b94c4b8a5d8e20a5d1ce2c的取值范围为(   )
A.eqId41755338667d4ef091468cbd52920117B.eqIdfcd1053044504c599fda34a720f3c991C.eqId5317a462d3104ae985840a013950517cD.eqIdd4aff0cf52d14de89881f0ddf5547b84
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
12. 若过点eqId0bbad5f6f1114a8da74e31f6f70c6df8eqIdba8d68f76f8043c8a004f6ea7583e2f0的直线的倾斜角为eqIda21b55ef906e44cfb9b58adef59456de,则eqId783c5f01aa1e49b29f88c27d2eca4354_____.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
13. 已知eqId2e77f4a4baa54cb99a45f43ebd8ac903eqId0c4b25294d834a04981e80a5c6528439,且eqIdf6b482c0b8e141b9918e7bd9d2d599ca,则eqId7de6a42ff50d4856bb5fc66003b3a08f_____.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
14. 若实数eqIda9cd3f94eb8045438f75e9daccfa7200eqId072d7d6b911b42bc89207e72515ebf5f满足不等式组eqIdfd7a5bcd7d8b435fbec72aac537eff6f,则eqId3894ac3c7a554d3eb9a92aab00df0229的取值范围为_____.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
15. 已知在eqId64b9b599fdb6481e9f8d9a94c102300b中,eqIdbfafc9c818504a68969d0160bf2b7a65eqIdcf5ed57ddc9e455a9816042f02fdc01aeqIdbf4565364fd0487899b52802ae8cac66.若eqId5a3bca57f2fd4ecb9a1509855beb6d00eqIdcf4c1c8be98c4c8a839ab618dd6568de,则eqId17ccfadfc26a48d3b87e7b6639dd35ab_____.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
16. 已知直线eqId74c7e0292b094e54ae596d37798a05edeqId04f84aa6bc204b70a0bf15f3f51e26b0eqId439fb93f7745417b8bb1747d963c6e60eqIdc14739b2ae5b4fde972e08210a7f67d5的交点为eqIdbedf755e0fdb4d078d6859360706b163.
(1)若直线eqId417e80f1349244878d01fe90e0891f5f经过点eqIdbedf755e0fdb4d078d6859360706b163且与直线eqId26381e2de88d46c693930fce246f6991eqIdbe49bd723f7848c7a8fdfe89e0569ad1平行,求直线eqId417e80f1349244878d01fe90e0891f5f的方程;
(2)若直线eqIda4be99d332154d13a4a6ed1ff6444fe7经过点eqIdbedf755e0fdb4d078d6859360706b163且与eqIda9cd3f94eb8045438f75e9daccfa7200轴,eqId072d7d6b911b42bc89207e72515ebf5f轴分别交于eqIdcc614bd3390c4d028df189b234dcc351eqId8754ce8cf7f34f04abb9a0c041f57f5c两点,eqIdbedf755e0fdb4d078d6859360706b163为线段eqId99a3187c2b8f4bcc9703c74c3b72f1f3的中点,求eqId2e23b28a9a84442b96407bcdd4448a9e的面积(其中eqId2efda802d5534f6d92d9f8af7aaec28b为坐标原点).
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
17. 已知eqIdcd527b4d483e4a8ab24ab59260d75f31.
(1)求eqIdfdf226b6dece4a3c9118f7e7bf9290db的值;
(2)求eqId5e29c6455c7b4cf2b999dc79134bf5e9的值.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
18. 已知等比数列eqId93e38ecd74a24cb59da79181b95bfd3a的首项为eqId75691f28a5bb4c8287401017aa3a2d29,公比为eqIda5d0fc594d4048549d5bbda484fbecc8,且关于eqIda9cd3f94eb8045438f75e9daccfa7200的不等式eqIdd0926c8dd81c487e959e2bc66040802b的解集为eqIdb5bb0dea59864fb6afe069724f8bd68e.
(1)求eqIdef9cef8e6d054d8dac46b8cde14953ad
(2)设eqIdaed8f2defafa4caab94395346cdd0d95,求数列eqIdeeb4ca98872f4e6d91cea28f43fc0b63的前eqIdf458db68122849abb588feb2e682d9ac项和eqId92ed363a54bd4a8a93df9463bb3af1f5.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
19. 在eqId64b9b599fdb6481e9f8d9a94c102300b中,角eqIdcc614bd3390c4d028df189b234dcc351eqId8754ce8cf7f34f04abb9a0c041f57f5ceqId19a4eb16029e4550a14f2afe4741a3c3所对的边分别为eqId70a27b6ddf6b478285353abb3b1f3741eqIdaea992e70d4943e49e893817eb885ed7eqIdad7cefefaba947e1a168bca491c4fca1,且eqIdfa5ce88ba84a419ea64de7b768ec8f64.
(1)求eqId19a4eb16029e4550a14f2afe4741a3c3
(2)若eqId06cc9b4949ce4809a05ce82e20fa6282,点eqId93cbffaa5ae045d6ac45d1e979991c3a在边eqId99a3187c2b8f4bcc9703c74c3b72f1f3上,且eqIdad63afe76a9f4f34be2e52cff8e3b69deqId2edf7da8710c4ada8f1551c941a16c6a,求eqId64b9b599fdb6481e9f8d9a94c102300b的周长.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
20. 已知函数eqIdfe8b4a911dd246d1aaba1eb166b8ed99.
(1)若eqIdaff6b88cfefe462d93ea6d1d1e5047a0eqIdef069ce5439a4552bd558d2ce5763e63,求函数eqId70ad401dc7ae45b5bf2c2b2bad8e169d的最小值;
(2)若eqId3a2a356c0a9b4fcdb80b9aefdce1b772,解关于eqIda9cd3f94eb8045438f75e9daccfa7200的不等式eqIda9bdfcc4f50949feafc4f4d175e17190.
更新:2020/09/16 |题型:未知 |组卷:0
难度: 0 |
21. 已知等差数列eqId93e38ecd74a24cb59da79181b95bfd3a的公差为eqId096e32e1d18145d199ccbacb5a9a85fe,前eqIdf458db68122849abb588feb2e682d9ac项和为eqIddb5481de79c946c0a760143297d5eade,且eqId175ba2764e9c4c419547792f94c11e6feqId86a336012f4d47cbac06a92104630516;数列eqIdeeb4ca98872f4e6d91cea28f43fc0b63满足eqId46f768a8448a47878e648c33cdf167e4eqIdee74a040976341c1bb5f1398d34f3ce1.
(1)求eqIdef9cef8e6d054d8dac46b8cde14953ad
(2)求证:数列eqId87602a0599324e75b60f3b1857b21782为等比数列,并求eqId88d3a678aa154f5ea70681dbfdeaeecc
(3)设eqIde35140253b214248a14a89dcc4b3b9d2,数列eqId74ef5fe5183946caaee41d8974816a20的前eqIdf458db68122849abb588feb2e682d9ac和为eqId92ed363a54bd4a8a93df9463bb3af1f5,求证:eqId35c39a6a5bf142bd8cee6d726e6806e6.
更新:2020/09/16 |题型:未知 |组卷:0

二、单选题添加题型下试题

22. 各项为正数的等比数列eqId2c1230a9ef5a4968be599681d676dd2beqId8c9998925aaf41b19c08512497788807,则eqId65ac7232f49f4b12b8aaa4f8a8e5f768(   )
A.15B.10C.5D.20