2024-2025学年高二上学期期中考试数学模拟卷(二)(人教版)

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高二上学期期中考试模拟卷(二)(人教版)

1.双曲线eqIde1522e61cacc3df5ac652a9abdd3a531的一条渐近线方程为eqId2d585d2d6643471640905d234d9538c5,则eqIdc5db41a1f31d6baee7c69990811edb9f的右焦点坐标为(    )

A.eqIdb26d1b84ffffb01daebfd1a425fc16ca B.eqIda812a9b58ccba331cfd21d244329af01

C.eqId84b7ac31193004dcb7a71e8f657ad897 D.eqIdcb146c8295542775d71a3896ba8fca99

2.若向量eqId24bba063f61605189521d2f290b60610,向量eqId1ffda03ddcfab68eab02334ac35a1e9a,则eqId72da974f283dab2c987f5dddb2f3f402(    )

A.eqIdedd878bcc422557b4d03808b320b20d9 B.eqIdb28b2279ef81b318b6f32c3a406807e2 C.eqIde386c4bf42838626a22059e595ae04f2 D.eqIdb85071bba9a491171ebc84c8802442fe

3.设抛物线eqId7089148c36cb3c39af71de653756396a的焦点为eqIda0ed1ec316bc54c37c4286c208f55667,eqId6e5a04f5d984629e8c09c061282ef5c7为抛物线上一点,若eqIdd0a0328dde917c3e6d0f1ca9ddb6027b,则eqIddf5be1440d099f464ef46dee39de6010(    )

A.eqIdf89eef3148f2d4d09379767b4af69132 B.eqIdbdaa19de263700a15fcf213d64a8cd57 C.eqId61128ab996360a038e6e64d82fcba004 D.eqId533a7b702ada1dd80123e4041271d521

4.已知直线eqId2e9b0f5f44abbc6544a2f672b025b013:eqIde813aaa7e3e882237024b299acfade02,eqId3f6f17bc385bafb37e8f964e5eb99cd0:eqId2e54f7af574f7841441313ce7314b16f,则“eqIdfadd2e6f0aa16c2c466c904474ffc79c”是“eqId0cdb9d8425d73a68731f30e0c0e22260”的(    )

A.充分不必要条件 B.必要不充分条件

C.充要条件 D.既不充分也不必要条件

5.已知椭圆eqId199f454cb22c34dfa82798ebd6c9054c=1eqId434249d6640b0c1a712d215cf8b83d5c的右焦点为F,椭圆上的A,B两点关于原点对称,eqIdb2208c7e4a34e5c6d1ffb9d7a2efd04d,且eqId2d967280104d189a1033d7194ba9d5fc,则该椭圆离心率的取值范围是(       )

A.eqIdb3f76a29fb61b9f610ac97e40e604d3d B.eqIdd4cece5ef804c7ba07aa54a0eb2a5d7d C.eqId5ac1da114af6ec73f3c363ad2b833bc3 D.eqIdc938cf9a13f4eab0bf68303a6661ca6d

6.如图所示,点F是椭圆eqId36c6162828793e697cb1ad643b287c4b的右焦点,A,C是椭圆上关于原点O对称的两点,直线eqId6aa2b5e09f8ec785c59900a529390a02与椭圆的另一个交点为B,若eqId9d94906fcd6445fa98ec4e9ba6f2759d,则椭圆M的离心率为(    )page number 0

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@@@d8bd5691-dd7e-4a92-bb79-dfe7cca94785

A.eqId3fe2c533dbc23a34518f72f3cb14f330 B.eqIdf89eef3148f2d4d09379767b4af69132 C.eqId860884c0017c8bceb5b0edff796c144f D.eqId9563540452712a60d70f76cf22a868c9

7.如图,在四棱锥eqIda6be2b61f4a38e2ee2c1a01e00b3ae6c中,底面eqId411b38a18046fea8e9fab1f9f9b80a5f是矩形,侧面eqId852aabd89edffc1b94344ff3f1f31ccd是等腰直角三角形,平面eqIdea2c4cc37d6ba218107c9c5d820740fc平面eqIdec725eb9542492a5e534e69e8ee06816,当棱eqId48f3c9abbd78e9a6840ee5f30381daac上一动点eqId00a28be4d5a16cf245f6fa7c4088fee4到直线eqIdd40b319212a7e7528b053e1c7097e966的距离最小时,过eqIdabf9ee04fabe61be5396dda20cbf157c作截面交eqIdd2be49c37e30a3ced0364c3e74d8c687于点eqIdfe9eeee83b4b7c6ceac7828ff534ce15,则四棱锥eqId261c6f55e1fedfc23c3fbe2ec866f8b0的体积是(    )

@@@1d096ed2-763e-48ff-a11f-55aef4a7eb50

A.eqIdbb3661ab6e8c1c1f68959281f6411637 B.eqId8e7d430b742fdd1ee7c9e922c5a5ae43 C.eqId72663d170aaff86b0d778cc6e93ee602 D.eqId8858f96b57f43276c6dcb90da2c0c755

8.已知eqId5d08be2b9d6f2e4293ee6fcec763a23d,eqIdd4bf5ce3c428c9057fbaf452c32be31c,eqId1e67d57e772f85c35113870618b43963,以C为焦点的椭圆过A、B两点,则椭圆的另一个焦点F的轨迹方程为(    )

A.eqId6904ee030c4686bf0ba726eb6f8281e9 B.eqIdf2bc102f6c49ff12890bebcab29e908b

C.eqIdabd89af7e83d2880714e86853f14571c D.eqId60797b1c7c30a06a52dba0a7e1c44605

9.(多选)设定点eqId11c5b81ab250775bcaf2ffec16b02651,eqId67a770c8cedaaa9e1fdc8930a4dbd321,动点eqIddad2a36927223bd70f426ba06aea4b45满足eqId7efc7dcafde33b1cf4456045ed1f0c94,则点eqIddad2a36927223bd70f426ba06aea4b45的轨迹可能是(    )

A.圆 B.线段 C.椭圆 D.直线

10.已知M为圆C:eqIdd03966073444e1aee31623e84f647dcd上的动点,P为直线l:eqId1bc8e0a4e596e6b0a2f81e1f03fa0430上的动点,则下列结论正确的是(    )

A.直线l与圆C相切 B.直线l与圆C相离page number 1

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C.|PM|的最大值为eqIdaa7116071164cdc45f5d312a437c68bf D.|PM|的最小值为eqId8d5989c84e320b504511f23eeb6e7357

11.设圆eqIdb0e7ddc76bbbccdbd17a78b57b662579,过点eqId9dbcf0320d94734aedd3d4e2e31b9827的直线eqId0f85fca60a11e1af2bf50138d0e3fe62与C交于eqId01c74a907dda6bb7d9d56d009d9df253两点,则下列结论正确的为(    )

A.P可能为eqIdf52a58fbaf4fea03567e88a9f0f6e37e中点 B.eqIdaaff41080fdea43eea7efedf9ebc1498的最小值为3

C.若eqId3bfe6f92bd339b06fef4a2d4aaa00225,则eqId0f85fca60a11e1af2bf50138d0e3fe62的方程为eqId107babba45f110012183dc4dc54490f7 D.eqId15c0dbe3c080c4c4636c64803e5c1f76的面积最大值为eqId1c0874f019492261eb175bdcc08c189d

12.若eqId2007972af3341f27fbc32ce62dfce5e2在圆eqIdcdaded0f76f7760b4a9d6f30a4b3d162的直径eqIdf52a58fbaf4fea03567e88a9f0f6e37e上,则直线eqIdf52a58fbaf4fea03567e88a9f0f6e37e的方程是       .

13.直线eqIdf1111fea5c47ce1fdfc9ec28ac370955和直线eqId3a6881ede2a0ee7ce320f4fd09db1114垂直,则实数eqIda6c57bbef89a37f1a3808c0ceeac0c22          .

14.已知圆eqIdb1241216f3c1cb5e73043dd1037f556d、eqId23f3ffe7abc59e2f65d827c8eab8d36a均与eqId81dea63b8ce3e51adf66cf7b9982a248轴相切,且均与过原点eqId1dde8112e8eb968fd042418dd632759e的直线相切于点eqIda40e964701d40dfc3ab453120818887b,则两圆的半径之和为      .

15.平面直角坐标系中,已知eqId15c0dbe3c080c4c4636c64803e5c1f76三个顶点的坐标分别为eqId88f1616829e649ded8b80a8837aaab79,eqId2fc27522334072c7f41cc482c1c67e9c,eqIdc83ebc472717d6ddeeeabeb6dff738a3.

(1)求eqId0dc5c9827dfd0be5a9c85962d6ccbfb1边所在的直线方程;

(2)求eqId15c0dbe3c080c4c4636c64803e5c1f76的面积.

16.当eqId2f0d68648b10fce54dfc19c5ee60086d,eqId04c525393775354325cbf7839366ca50时,把eqId976102d1e0ebb31b7a9f96b86f593ecb化简成圆的标准方程的形式.

17.当eqId472393b18c7880e73b40e31fbe2d951c时,把eqIde76f16f980845400938b784299aff97b化简成圆的标准方程的形式

18.已知eqIdbe92f0e0012a7696c78e3e00513edefd是椭圆eqIde7e5578ca83f5bd5c285994061b9c015的右焦点,eqId7932e1cfda958a41ed95e7b0cfbe2672是eqId2a30f3a8b673cc28bd90c50cf1a35281上一点.

(1)求eqId2a30f3a8b673cc28bd90c50cf1a35281的方程;

(2)记eqId1dde8112e8eb968fd042418dd632759e为坐标原点,过eqIda0ed1ec316bc54c37c4286c208f55667的直线eqId0f85fca60a11e1af2bf50138d0e3fe62与eqId2a30f3a8b673cc28bd90c50cf1a35281交于eqId01c74a907dda6bb7d9d56d009d9df253两点,若eqId3825ccc273ef9a672a606432d165b866,求eqId3f4dfec890cdfdda355e19463f3be813的值.

19.已知曲线eqIdc5db41a1f31d6baee7c69990811edb9f上的点eqIdaee82283f06cedef32eb15b87964f5d2满足eqId6bb3f5bdec70ed78442c756205c791e8.

(1)化简曲线eqIdc5db41a1f31d6baee7c69990811edb9f的方程;

(2)已知点eqIda0929421a6188c3122442866b0b85a5e,点eqId195be24b54d5c7cad434777b15899179,过点eqIdf28491f7ef64389d62b0e1574ab56429的直线eqId0f85fca60a11e1af2bf50138d0e3fe62(eqId0f85fca60a11e1af2bf50138d0e3fe62斜率存在)与椭圆eqIdc5db41a1f31d6baee7c69990811edb9f交于不同的两点eqId7789a500686c7a73770404ead6af0590,直线eqId8d42cb68c5c877a455ba7ac0a6b6a651与eqIdd053b14c8588eee2acbbe44fc37a6886轴的交点分别为eqIdf6bce3d91ca23b86d8c6625f2632e437,证明:eqIdad19bf750b626e430e45fe7eadf4e23f三点在同一圆上.

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