河南省方城县第一高级中学2025-2026学年高三迎一模数学模拟试题(十)

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河南省方城县第一高级中学2025-2026学年高三迎一模数学模拟试题(十)

学校:___________姓名:___________班级:___________考号:___________

 

一、单选题

1.已知集合eqId796d196dcfff1efe61a9a8cc5042899a,集合eqIde1efffabdd9bfbe1f6a5bdec72e2e9fa,则eqIdb4b9b470218359a4a47be9244980489e(    )

A.eqId9a837165ca03f9e4ea8964979c95e3bb B.eqId6413f70b6b919e1cfc6903f7077af897 C.eqIdb378c027964a5f51a6b004bae5b2d0bc D.eqIdfd6e4c7ee8fb2010b56d51e835a0498b

2.已知复数eqIdb4ca880dde7f2c97484705daa11e2710,则z的虚部为(  )

A.eqId533a7b702ada1dd80123e4041271d521 B.eqId3389f53711264b0acba3ba6019f8b908 C.eqIdefb3439524112e19f64b17ad2e9b23ae D.eqId4692df4ce0b68533ffa9deb28f53786d

3.已知eqId573e1c0d7cedbd7581b8401d64fdba44,则eqId208fab0435914adc9f055889c0626cff=(   )

A.eqId459c84c9addfbd1cdd0a877ba7c584e4 B.eqIdbf31876698721a199c7c53c6b320aa86 C.-2 D.2

4.已知实数eqIddcbbc5b74cdd2b9b201406140a45bcb9成等比数列,则eqId070d1ea22a92808dad7489438c239629(   )

A. eqId8bf3d3564c61e5e9c39a9e2cf2de048b B.eqIdd20d83c9a198076052de7e4d2fcf9aa8 C. eqId274a9dc37509f01c2606fb3086a46f4f D.eqId72b8bee40319fe80e512d221cfe252a7

5.甲、乙、丙三人各自计划暑假去重庆旅游,他们都从武隆天生三桥、长江索道、洪崖洞民俗风貌区、重庆动物园、仙女山、白帝城这六个景区中任选一个,若甲不去重庆动物园,且甲、乙、丙三人去的景区互不相同,则这三人的不同选择方法共有(    )

A.96种 B.100种 C.108种 D.120种

6.不等式eqIdae7b6aa7ab5f3a1ab5bce34dfbe43875的解集为(    )

A.eqId9cd72f453e9b59a4d0e2ef4841c4ca15 B.eqId6a9a8516a3273e1295b16deb9bfaf21e C.eqId21f053fc341fe38ee3ad87a31fd4b6a2 D.eqId0dea59493510cf5d5c858137d9c9b557

7.已知eqId58b140e221ddf537b8964fff8557cca0,eqIdde8610232c77741a37463feba1a66c94,eqId3d2f2a550ccfcb3be8084712ae4b32a0,则eqId8fd1f0ace9ca0b79929e73af6c201c2e的最小值为(    ).

A.4 B.8 C.16 D.10

8.已知函数eqId2dc5dd75798628c580e464c5d367bc49,若函数eqIdfaf0cfb74977aa5eb5a05b1150d62471恰有eqIdd91e07104b699c4012be2d26160976a2个零点,则实数eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围是(     )page number 0

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A.eqId2fa62e4b7ab44d43ffb8370cefe899fe B.eqId2a15b8437ff073a84794a7d99676a121 C.eqId7ea32a4e671eb92635da8238e7e6fa5c D.eqId6e2c597c195a281b22ad9561dbdfb0df

 

二、多选题

9.将函数eqIda96bb29a7044eebbe9bcbf3afc6bfcf6图象上每个点的横坐标伸长为原来的3倍,纵坐标不变,得到函数eqIdbe1ce3f01e2b6364f9a9fdaf197d5e29的图象,则(   )

A.eqIdbe1ce3f01e2b6364f9a9fdaf197d5e29的最小正周期是eqId70f5389990c3a0c5373f3bd9fb2454c9 B.eqIddbbaa46fd803851811aa535df119c157

C.eqIdbe1ce3f01e2b6364f9a9fdaf197d5e29在eqId1ff208e26babaeb88d7c998416cf7a33单调递增 D.eqIdbe1ce3f01e2b6364f9a9fdaf197d5e29的图象关于点eqId7a0bc2d3c5e96a7cf8e72ac3a96bd1f0对称

10.下列说法正确的是(   )

A.eqId56a9425d1454065c4f9dc8b6af5209fa的展开式中eqId73f306ecc129b3b3391b37b9cbebf0d5的系数为-4

B.将标号为1,2,3,4,5,6的6张卡片放入3个不同的信封中,若每个信封放2张,其中标号为1,2的卡片放入同一信封,则不同的方法共有36种

C.已知eqIdf35cb6f39620e86df9bd72bd36748b7b,则eqId729559e92cf5d4ab057421935217ff24

D.数据7,12,13,17,18,20,32的上四分位数为19

11.给定函数eqIdb56eebb868b5640175c9cef8141fd77e,且eqId38f0e9c04402a0ffdaa25c3e3c82c7dd,分别用eqIdb426608a06477f57cb994f4d00e4465d,eqId3859cd3de4d6d485df050b0f5321d6c6表示eqId09f86f37ec8e15846bd731ab4fcdbacd,eqId4669810732b633b60dbeaf0bf57204f6中的较小者,较大者,记为eqIdf169611259ea1cc39fd5894d46a4ba81,eqId3c065dc2782f5e5a662df2ea357b9c31.下列说法正确的是(   )

A.当eqId08115d6d9f876dea921a4d32260ff1fb时,eqId90e95fcca0e632a004a2587c3aafc7e3

B.eqIdb422e79f5dfbd5484a7a48280e4ae3a1

C.若直线eqIda4ff39dd1dfc9caf911ad0d11ba21d66与eqIdb426608a06477f57cb994f4d00e4465d的图象有三个不同交点,则eqIded32981bc826a97e4d3c415b6681cc86

D.函数eqIdea15ca33a01e1dd51a8fa2134286e472的值域为eqIdd562dc22dfb3b81d0c3f88b54d063c2f

 

三、填空题

12.已知eqId29276b43a2950ed71f0f9629a35dfa74,eqId8ff265969988f1f138700129e5d7a6d2,eqId002f134205b8ceb99621b89ecdc09fab,则eqId64c5562bd4d1b54424330cb6329cd79d与eqIdb45ba716f03748c19b7ce2f99af536ab的夹角为        .

13.如图,正方体eqId6e09725691ee7851f54c0dee86b2bf55的棱长为4,点eqId2a30f3a8b673cc28bd90c50cf1a35281、eqIda0ed1ec316bc54c37c4286c208f55667分别为棱eqId56f7ba05c54b3de1f4378f7c8eb58328、eqIde0a851907ada2ac2c3c4880a6736d28a的中点,点eqId895dc3dc3a6606ff487a4c4863e18509为线段eqId10d8eb4a9f462ca0c1d49c3fe91e720d上的一个动点,则eqIdd45be6eafab1b58f4a0e687fe50dfe4e          ;直线eqIdc63e36329f5e0979f5ee776ac5d06327与平面eqId5ebb05874eb3353d754af24c9974273e所成角为eqIdc24095e409b025db711f14be783a406c,则page number 1

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eqIdde7d5ef3a3d9a03be91135fc426d57cc的最大值为          .

@@@ef72d2df-7126-4603-a599-58f06c54fbd7

14.已知函数eqId115f0d4a8f3129218f3a22ecea4581b4(eqId22dd8b3dc4c609bab82d356a5cc2208d),若关于eqId81dea63b8ce3e51adf66cf7b9982a248的不等式eqId4cf562131c286ce5d63cd661cd17fe17无整数解,则eqId0a6936d370d6a238a608ca56f87198de的取值范围为      .

 

四、解答题

15.记eqId15c0dbe3c080c4c4636c64803e5c1f76的内角eqId5963abe8f421bd99a2aaa94831a951e9,eqId7f9e8449aad35c5d840a3395ea86df6d,eqIdc5db41a1f31d6baee7c69990811edb9f的对边分别为eqId0a6936d370d6a238a608ca56f87198de,eqId2c94bb12cee76221e13f9ef955b0aab1,eqId071a7e733d466949ac935b4b8ee8d183,已知eqId4a8adbead8b8fa48ed182ef84e4eafbd,eqId8455657dde27aabe6adb7b188e031c11为eqId0dc5c9827dfd0be5a9c85962d6ccbfb1中点,且eqId69247bfcb729929d470b3b9f01d6b447,eqId7cbce11aa19b8bd2bf6ee5a834e005de的角平分线交eqId0dc5c9827dfd0be5a9c85962d6ccbfb1于点eqId2a30f3a8b673cc28bd90c50cf1a35281,且eqIded9feec56a64476d04a42b737d4493f2.

(1)求eqId5963abe8f421bd99a2aaa94831a951e9;

(2)求eqId0a6936d370d6a238a608ca56f87198de.

16.对联,又称对偶、对子、楹联等,是以两组形式相对、内容相关的语句为表现形式的应用性文学样式,具有上下联字数相等、平仄相对、对仗工整等文学特点.从甲、乙、丙、丁4副不同的对联(上联和下联共8联)中随机取出4联(上联或下联).

(1)求这4联可以凑成甲对联的概率;

(2)记这4联可以凑成X副对联,求X的数学期望

17.在三棱锥eqId63397cda22cb1fad59cf966dfb588643中,eqId840b91f217af075a1a45ac6f57160d32,eqId3d2c15801fee2405573677484f5dcfa4,eqId1dde8112e8eb968fd042418dd632759e为边eqIdf52a58fbaf4fea03567e88a9f0f6e37e的中点,eqIdfd1e747ae9b46583dfcc07127c0cd638,且eqIdf3e126c16032892966489053f44b9048平面eqId7bef5239ddbb0972700ce01daf9ee7cf.

@@@aefcc256-0e6d-4c24-a353-2c1e8a6ed9ae  

(1)在直线eqIdd2be49c37e30a3ced0364c3e74d8c687上是否存在一点M,使得直线eqId373f735f0f04d11f1951eaef1bb78b6a平面eqId08452588675f76da2f8d31387b3a8224?若存在,指出M点的位置,若不存在,请说明理由.

(2)若平面eqId7392e9e2da5a0e9ecab0f79992656328平面eqId0628681907ac8d7fdb94d8bc1b15feb9.

①求证:eqIdee68b079df4f4167b92c79fc2ce0f376;page number 2

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