河北承德市第一中学2026-2027学年上学期高一9月份月考数学试卷

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河北省承德第一中学

2026-2027学年上学期高一数学9月份月考试卷

一、单选题(本大题共8小题,共40分。在每小题列出的选项中,选出符合题目的一项)

1.已知集合eqIdae3aada1ea66cf0a301e4529f1ca0868,集合eqId1a5a3cdbb8c622885f35ee87d4a6c4df,则eqIda4afabfd5b4885311f8d9a4bcf791b71等于(   )

A.eqIddad75f622c47e957699635cd1e69584e B.eqIdd0f55162601570d62454c536db502c0b C.eqIde67db508223fcb3e0c36a86192b48d0f D.eqId42233d7bcd447bcbb1cb41576d08989c

2.若不等式eqId5b5f28031b036e4a37be931d5ff28368的解集为eqIdb2c7b74fd862d7e3f35e40ae1f626c4c,则不等式eqId0b41b5f60a6e6c927cc126e2e897a804的解集为(  )

A.eqId29f48e1c656aace41360467f254e359d    B.eqIde8c754efde98b39ce06dcf76810f6eb6  C.eqIdfb0e705301752424a492f6277ed7774e    D.eqIda77febb6495b64a2c8da90e41dece312

3.已知集合eqIda4dfaf237ef4c88d6e228223eca34d00,eqId42dee6b48991c34e1651bcda1c9165a0,若eqId08077dbdf23c66cba70c3fb581ba4e2b,则实数eqId0a6936d370d6a238a608ca56f87198de不可能取(  )

A.0 B.1 C.eqId29418e5014731850c55565b6bf47aa41 D.2

4.下列说法正确的是(     )

A.若eqId5a0c4c098615c6bc7e6dcf72e5b5201a,则eqId3c22b9d08cf536bbb76bce1b0f135772 B.若eqIdca24341509c05e672999202f2df0ebaf,则eqId0c2ca67148f90890830b769c6a92c0be

C.若eqId432d77fe5ad3032d59a237dd94c8a638,则eqId26f7c54faca6eac8af5309942062058d D.若eqIdc6a46e678bf9d2df5ad4c782b3dc22f5,则eqIdec8201ff29a2091d40eee10db6bbc1f2

5.若 eqId08115d6d9f876dea921a4d32260ff1fb,eqId061813f1ec633c5c4c393c4de7938322,且 eqIdd9a34b5d58a31a7c5cfe9920695b786c,则 eqId909a4f858f645bfb056687e7c9ba4c76 的最小值为(  )

A.eqId6f8c4c029e552954bd493b49aeab82d5 B.eqIde8d02ea8c4988c5c28ab93f0d70fb55a C.eqId8da45c443af7994a26ffa9d8894e7262 D.eqId8c748e40ba21ac5063d3bccaa57ef278

6.已知实数a,b满足eqIdb9e38429b461f25a9a7f932829fdad51,且eqIdda4cf74b1d761c44d443fb97dbaac8a2,则eqId9af843f03248254832458e9a803d8bc1的取值范围是(   )

A.eqId519e213a86da394ea33ebc6a868e43a6 B.eqId30ba21a39456eb15340eacbae1f6c119 C.eqIda5548c101f84334ab651fd7139e324f4 D.eqId194486ff2119e245138bd63fedd32f27

7.已知不等式eqId63dbdb8c19d7cb8b049ee1555820b5d6对满足eqIde0ffa3b4082bf2dd829c4a5b13241547的所有正实数eqId0a6936d370d6a238a608ca56f87198de,eqId2c94bb12cee76221e13f9ef955b0aab1都成立,则正数eqId81dea63b8ce3e51adf66cf7b9982a248的最大值为(    )

A.eqIda4b8503f4706b8321e4e79a87eadea84 B.eqId61128ab996360a038e6e64d82fcba004 C.eqId5ca7d1107389675d32b56ec097464c14 D.eqIdb8860d9787671b53b1ab68b3d526f5ca

8.已知eqId2c4f5908d6a1217e493ed7586b6964dd表示不超过eqId81dea63b8ce3e51adf66cf7b9982a248的最大整数,例如 eqId7fe1e778c9e668594c42b77459328c63,eqId8ba5e494c2c83e3ddccaeb9db064d97b,eqIdf9cb6ef177f9102fab86f8d1c04071b7,集合 eqId58eb72d1bee7e90f1ba145c28666e5c8,eqIdc2a2480a9176112a14b41c7255184962,且eqId690c4198565d08958f52d824a0c5a4be,则集合eqId7f9e8449aad35c5d840a3395ea86df6d 的真子集个数为(  )

A.16 B.15 C.8 D.7

二、多选题(本大题共3小题,共18分。在每小题有多项符合题目要求)

9.“eqId3181c72d0c371f32591b24b20cb7f375”是“eqId70782920c4e1f9887931f74371481cf0或eqIdf1187c3a5bbff3529c3cb834cb76d38d”的充分不必要条件,则实数eqIdf0a532e15e232cb4b99a8d4d07c89575的值.可以是(   )

A.eqIdd3aab28a20b5bf47040aaec03b1eb550 B.eqId01317332a203c898536b1d0459f51d23 C.1 D.4

10.使得eqId6ca3543a9273982f7f7220dacebee64a成立的充分不必要条件是(    )page number 0

 

试卷第2页(共2页)

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A.meqId8536a5ebd76f494c03019086506d8e6a3 B.m<3 C.eqId1af1139727ac603ac1551890652ac815 D.eqIdf1b7deb1eb8875408224492d413cb8fa

11.下列说法正确的是(  )

A.命题“eqId35eac3ba2858adffcd1f8052cd795269,eqIdb16b91037706568b715b30216f1cfc77”的否定是“eqId6422b9c2e93a91fe9e39ce4d9dabb0fc,eqIdfff891ffda9b039f01cdd58153870f9f”

B.集合 eqIdc92fb0de67b408065c246694ac2de3a5 与集合 eqId22df1a2a2b2f046388250b6d246aad5e 是同一个集合

C.集合 eqId16e8d171c3d2d86dc5594cffb51096fe,eqIdf8dd78d0b33a5f5055aadd669b58f028,若 eqIdfdbbe46a98a8fdebfc46fcbc45dc88e8,则符合条件的实数 eqId294f5ba74cdf695fc9a8a8e52f421328 的取值集合是 eqId5526355eb24fcb83b13d2413322fc6b1

D.eqId88274533259970ac812ce9eaf7aa5463,则 eqIdac047e91852b91af639feec23a9598b2 的子集个数为 eqId8c748e40ba21ac5063d3bccaa57ef278

三、填空题(本大题共3小题,共15分)

12.不等式eqIded38cde5c3a0314f5ab26022895d0aeb成立的一个充分不必要条件是eqId2acb9b7238be3fd03295bc1335e1d9a6,则eqId0a6936d370d6a238a608ca56f87198de的取值范围为________.

13.若 eqIdce613eaa5df46a50174085ef5d1087fb,eqId2c5dd1562138ab60802c33a17a8d7867,且 eqId2d7c0e7865e5529c23e945fc30f0ca7c 恒成立,则满足条件的eqId294f5ba74cdf695fc9a8a8e52f421328的值组成的集合是______.

14.已知集合eqId8c1ed2a5071e2d6ab89c81c6fc652a95,eqIde4b170cd40c49a35e78d63123a042e8b,若eqId0b05d2be27e8f53e4de3071846dffb41,则实数eqId0a6936d370d6a238a608ca56f87198de的取值范围是__________.

四、解答题(本大题共5小题,共77分。解答应写出文字说明,证明过程或演算步骤)

15.(本小题13分)已知集合 eqId8169ed17d93a847b3037de15d51e8bd3,集合 eqId3a71b8dc26ecea703ce88d65751aca54.

(1)若命题“eqId728ca24844243ea9185f6f79c773145b,都有eqId6ed006b944ea64f970fee46e2f558467”是真命题,求实数eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围;

@@@aba67cfc-c3f1-4b97-b456-26644e8b7dc5(2)若命题“eqIda375fae50ad1b3d14c011673110256fe,eqIde23af61cd402b3789af2401bde9cbefe”是真命题,求实数eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围.

16.(本小题15分)如图,居民小区要建一座八边形的休闲场所,它的主体造型平面图是由两个相同的矩形eqId411b38a18046fea8e9fab1f9f9b80a5f和eqId611f100dcfa7803db6eb233e2e7f2dab构成的面积为eqIdd30414777b108d2fb1cdabd09c265a30的十字形地域,计划在正方形eqId389bc3f29c058067e06e0d0d2be399da上建一座花坛,造价为eqId23cb98a0e598b94f75a1113f84a01da2元eqId4c064df1f1b8998fa38e0c3dfa7de993;在四个相同的矩形(图中阴影部分)上铺花岗岩地坪,造价为eqIdb88b4213192069c5c22e7c97f6242c11元eqId4c064df1f1b8998fa38e0c3dfa7de993;再在四个空角(图中四个三角形)上铺草坪,造价为eqIde1f959e5f8d89390f0f136f6acc9f6fb元eqId4c064df1f1b8998fa38e0c3dfa7de993.设总造价为eqIdcf231f8f86fb922df4ca0c87f044cec3(单位:元),eqId03902478df1a55bc99703210bccab910长为eqId81dea63b8ce3e51adf66cf7b9982a248(单位:eqIde15e00f40396e914d1d9955bd7785f1f).

(1)用eqId81dea63b8ce3e51adf66cf7b9982a248表示eqIdd50703c46b6153945d718b198f03b4b5的长度,并求eqId81dea63b8ce3e51adf66cf7b9982a248的取值范围;

(2)当eqId81dea63b8ce3e51adf66cf7b9982a248为何值时,eqIdcf231f8f86fb922df4ca0c87f044cec3最小?并求出这个最小值.

17.(本小题15分)已知命题eqIdb1010846eeec6c9da29640f5aa3f8738:“实数eqId0a6936d370d6a238a608ca56f87198de满足eqId5d8a092538b9c0cee8e9685747d3dc51eqIdf142071e42fce10434efe06cd6a4bb44”,命题eqId9aa8a716a31b0f51b70fdf9bdb257909:“eqIdd96b743603ab1c10330622f16db78dbe,eqId3d41fbe7c0a60ae453c47bc897de0e22都有意义”.

(1)已知eqIdcf0086b054ef120408acac806a1b1318,eqIdb1010846eeec6c9da29640f5aa3f8738为假命题,eqId9aa8a716a31b0f51b70fdf9bdb257909为真命题,求实数eqId0a6936d370d6a238a608ca56f87198de的取值范围;

(2)若eqIdb1010846eeec6c9da29640f5aa3f8738是eqId9e26b38e357c7d985656ba7bb3c794a5的充分不必要条件,求实数eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围.

18.(本小题17分)设函数eqId1a191a94ee6ea1b1244ab0c964b6fd47.

(1)若eqId9b384412acba251d87902ab928902f16时,eqIdefb84c6035e834e017b4bda426336873,求eqIde7c9dd044c24a1c2f7d5b2bce978b450的最小值;page number 1

 

试卷第3页(共2页)

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(2)若eqIdef3e8a28bd46c493e4adb95194f43532,eqIda04c56ba57eaa7794541d098f908a006的解集为eqId9a837165ca03f9e4ea8964979c95e3bb,求实数eqId0a6936d370d6a238a608ca56f87198de的取值范围.

(3)若eqId76db492a0f49989ee85853487fa4dede,求不等式eqId3eeafaa6479bcc807813868a124b56ff的解集.

19.(本小题17分)已知函数eqId427a7d014610e63c8050017c17b34862,eqId22dd8b3dc4c609bab82d356a5cc2208d.

(1)若a为负数,且关于x的不等式eqIdcc65d6eb9b63f96d80b54ec9893aee8d的解集中恰有3个整数,求a的取值范围

(2)求关于x的不等式yeqId9f783be7d034de48213ce4b2335ed99cx的解集;

(3)若eqId8e258ab9e600435b37465092243d99f6且方程eqId481d00610d6c2271fce3ec90faa26742有两个正实数根eqIdc814128ea2139e33db94ea590e7c2223,eqIdaec19b68e3add9d5bfcc6269a1855b87,求eqId6a446d90a8b1bebe67252b21c12c92c2的最小值.

page number 2

 

试卷第4页(共1页)

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