广西钦州市第四中学2026年春季学期高一年级第一周考试数学试卷

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广西钦州市第四中学2026年春季学期高一年级第一周考试数学试卷

注意事项:

1.答题前,考生务必将自己的姓名、准考证号填写在答题卡上,

2.四答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。四答非选择题时,将答案写在答题卡上。写在本试卷上无效。

3.考试结束后,将本试卷和答题卡一并交回

一、单选题(共8小题,每小题5分,共40分)

1.假定现在时间是12时整,再过t小时,分针与时针第一次重合,则eqId825116eb345f5505ebc8c1cdb8a1f131(    )

A.eqIdf718ec86675a3a4c0cdb556a19b23e70 B.eqIdc442d1ad0ecfd8c774cca3d1c0e628eb C.eqId6ed133f3164787629b160d9d2eb1747d D.eqIdf4700efcb84c4027ce7a50af0d5212fc

2.探索下图所呈现的规律,判断2 015至2 017箭头的方向是(    )

@@@29066637-58ec-46ae-9bba-81711ad58108

A.@@@d9ca807a-73d6-4cf8-a2e8-1b40511b2cab B.@@@9495bba8-d5fd-4e79-a7c3-a2f53a0d2b44 C.@@@65d3b764-fdf5-4564-8cee-211e3922f988 D.@@@36cf7e31-9bc2-4a51-9deb-95b4a90c14c7

3.已知函数eqId1c09c5c89b0c2a92f8c4b70e69b0eada的图象关于直线eqIdba53065eb180a682305fddb95d14b62f对称,且对eqId2f0c949ecf36cde66db2ab00146f9f7f都有eqIde39aaae228ee5433a30a92b382d5b924当eqId71bb7883ea87e6275472dbe14ee62357时,eqIdd7343e8f9118952329c5c1072caa9b0b.则eqIdad69e072416bd6c6118f619a5d102964(    )

A.eqIdacbc6a613224461ade69362d46550474 B.1 C.2 D.eqId274a9dc37509f01c2606fb3086a46f4f

4.已知定义在R上的函数eqId09f86f37ec8e15846bd731ab4fcdbacd满足eqId7aa500a0c235dd51b76d9f7f22ac8559,eqId9e298fe246eef819dd9b1edabe3bb9cb,且当eqIde3e46371f310e03a153a1698aad9d4c5时,eqId2bf266c400ec9f20afcdb1c76a62c6c8,若直线eqId30be9baff9da707f2b7cd008a6e686f8与曲线eqId942c2141d01bde6b48210c56a17fc75e恰有三个公共点,那么实数a的取值的集合为(    )

A.eqIdb9045ff7902b1b115e5cd19b782c0068,(eqId232d1ce3ad14256b1543e6007ff1675d)B.eqId7ebc79cf227022ce0fe3344548e26fc8,(eqId232d1ce3ad14256b1543e6007ff1675d)C.eqId06d9b8ed172447d1742150f76eb9c4cd,(eqId232d1ce3ad14256b1543e6007ff1675d) D.eqId228cc29b6e78afd45040216174ef1875,(eqId232d1ce3ad14256b1543e6007ff1675d)

5.挂钟的时针和分针从凌晨0时起到下午14点所在的14小时内,分针与时针会重合(   )次(注意:0时开始的那次重合不计算在内)

@@@a3358156-d84d-418e-9f2e-a588e6c518bd

A.11 B.12 C.13 D.14

6.已知eqId09f86f37ec8e15846bd731ab4fcdbacd是定义在eqIda43b2faa4f81f32d94612dce724e772b上周期为2的函数,且eqId09f86f37ec8e15846bd731ab4fcdbacd的图象关于eqId9b384412acba251d87902ab928902f16对称.当eqId8c0d9e40be9c8dc27e62d7ab9bdc8959时,eqId1a8d15bcdb0c20c9abee93881d68eb47,则eqIda7e29b7a00dc314d664421e3577a58d2(  )

A.eqId4e8b4bbd2f9912adfc9864c0e1e76a9d B.eqIda4b8503f4706b8321e4e79a87eadea84 C.eqId3389f53711264b0acba3ba6019f8b908 D.eqIdf89eef3148f2d4d09379767b4af69132page number 0


7.已知定义在eqIdcf3ed15aa3dcc4211fb520b5b942c989上的函数eqId09f86f37ec8e15846bd731ab4fcdbacd满足eqIdd52deeaf58fbeea5b382fb3347063a9e,且当eqId50af11c345056215054f7cfe679939da时,eqId29360e4913490c51714090e91351eb67,则eqIdbd270583145b4e07a64dd090fb002f30的值为(    )

A.3 B.1 C.-1 D.-3

8.已知函数eqIdd275fbb3ee5cd1177ca5a2ceecbbef0f满足eqId6ab2997da61b2c079ee7e58a2354d473,且eqId6050fa167e4843af0b4df4479cc01bb0,则eqId433157f1a7b596699feaf7009a365a53(    )

A.eqId0031490806b4eee2e2cd814f94d4a4cd B.eqId80bf530ba753a7dbdc52c27db3b1a848 C.0 D.2024

二、多选题(共3小题,每小题6分,共18分)

9.若eqId09f86f37ec8e15846bd731ab4fcdbacd的定义域为eqId4aa0df7f1e45f9de29e802c7f19a4f64,eqIdd9c667535a0002b4adf62c988c122834是奇函数,且eqIda9a0371d69b98133f9d4d85a39396d83是偶函数,则必有(   )

A.eqId6a359d45ed4e4bf78c257a2f31146cd9 B.eqId618a380b8019a022164bf292c9736bd9 C.eqId111c78581430272d07ce90aa69d6e3f4 D.eqIdaba7d63f10db27e02fe086735e0587d6

10.已知eqId4fe7d5809da02c15a43a0e9a898b9086是定义在eqIdcf3ed15aa3dcc4211fb520b5b942c989上的奇函数,eqId9cc68d2c84f552570e73ebb1b14f572c为偶函数,eqIdcc0af419f4bc6f089e3304a477589d38,则(    )

A.eqId4fe7d5809da02c15a43a0e9a898b9086的图象关于直线eqId9b384412acba251d87902ab928902f16对称 B.eqId4fe7d5809da02c15a43a0e9a898b9086是周期为4的函数

C.eqIde211e801c644e24ef07b2a627b732046 D.eqId4fe7d5809da02c15a43a0e9a898b9086的图象关于点eqId623afc24f2227004b0e1b3922dfb954b对称

11.设函数eqId09f86f37ec8e15846bd731ab4fcdbacd满足eqId66dcd99678ac1db8478b267c987ba0bd,且eqId324286813887f7274192afcc3ab5a896,则下列结论正确的是(    )

A.eqIda431537df789febf4bc45e3dc23cefaf  B.eqId09f86f37ec8e15846bd731ab4fcdbacd的图象关于eqId3b2c84e7b41a841a230ed5f8a42309aa中心对称

C.eqId53d0bba90609646b8cf43c3efeb45b9a是函数eqId09f86f37ec8e15846bd731ab4fcdbacd的图象的一条对称轴   D.eqIdb5b24a9a8fc6b692e46021916cb4af9e

第II卷(非选择题)

三、填空题(共3小题,每小题5分,共15分)

12.已知定义在eqIda43b2faa4f81f32d94612dce724e772b上的偶函数eqId942c2141d01bde6b48210c56a17fc75e满足eqId96da5d7dd1fd16547fdb56860c202aae,则eqIde1fdd61a5e40d278e150639fe8bd64a5的值为__________.

13.已知奇函数eqId09f86f37ec8e15846bd731ab4fcdbacd的定义域为eqIda43b2faa4f81f32d94612dce724e772b,且函数eqId942c2141d01bde6b48210c56a17fc75e满足eqIdce26f6327ca86342dd30d94bace2f7f5,当eqId17421d7c9b087803535b56db99b40eb0时,eqId2ec84404bbf6cf4a9d992e1760dcfdd4,则eqIdaf1fda41be0a88ad4733e85659024515__________.

14.已知函数eqId09f86f37ec8e15846bd731ab4fcdbacd,eqId4669810732b633b60dbeaf0bf57204f6的定义域为eqIda43b2faa4f81f32d94612dce724e772b,且eqId6c206eed090b764175757d922004df53,eqId2f601d484e496a2fa494b791859d15cd,若eqId942c2141d01bde6b48210c56a17fc75e的图像关于直线eqId9b384412acba251d87902ab928902f16对称,则以下说法正确的有________.

①eqId3c9c3822784f08324a57efb3dce033c9    ②eqId98cd29552885c3f8635f34f7a4ec26e4

③eqId0b0e642d3cc1dec0fe805c5638be2dc2    ④eqId65e54be105cce4c6ba4cad4643ca642d

四、解答题(共5小题,共77分)

15.水车上装有16个盛水槽,每个盛水槽最多盛水10升,假设水车5分钟转一圈,计算1小时内最多盛水多少升?

16.函数eqId0b1c079afd1b058adc67a50f48f3d466满足eqIdbdf10803302d5182b341172e5b1ca93b,那么,它是以eqId6f8c4c029e552954bd493b49aeab82d5为周期的函数吗?

17.古希腊数学家毕达哥拉斯的故事:一次毕达哥拉斯处罚学生,要他来回数戴安娜神庙的七根柱子(分别标记为eqIdbcb4ecb12b264a450043e0d7d193db50),一直到指出第1 999个数的柱子的标号是哪一个,才能够停止.你能帮助这名学生尽快结束处罚吗?page number 1


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