2026-2027学年高一上学期数学人教A版必修第一册期中考试复习题(一)

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2026-2027学年高一上学期数学期中考试复习题(一)

一、单选题

1.已知集合eqId1b5a97a52b703534ecea90c5a32596fc,则eqIdb3744e71abf4b43e128eabea9181b712等于(    )

A.eqId9013e5c6bbe969e00bf98ffda17b403d B.eqId84fda6afb7019ad92779db49d5171cba C.eqId5f4c144b76abdd034e76668e99690e11 D.eqId9837dff4fa41075227f7d1fb8df81eb2

2.设命题eqIde254f0448c51fa13802f1c138643d24e,则eqId7ffc1bb9d53a27d484396ad74d6a26e0为(    )

A.eqId63594bb4ec5932a9ba234b229658d597 B.eqIdd59cb54a624f6e1f4cdef4949245f6d4

C.eqId46f3b3e763b400013028ea69b01d4cd7 D.eqId622d6b626542116e012c0e1fcfa00c17

3.已知eqId24a57996290794e082b21d8f1dfc322a,若eqId0cac39d0f7319fda1a5490f891e9d6cb,eqIda24e5f4a714c0e0c294f4c688bb9d4be,则eqIdb1010846eeec6c9da29640f5aa3f8738是eqId9aa8a716a31b0f51b70fdf9bdb257909的(    )

A.必要不充分条件 B.充分不必要条件

C.充要条件 D.既不充分也不必要条件

4.已知函数eqId87cef739b2874a6cb4ef776924cf0559的定义域为eqId3790be9f43fe15681b9d409b8f927729,则函数eqIdf63d7758a927384c13052ae432c20a23的定义域为(    )

A.eqIda8e23f5ca47998ff554976ed94437cbc B.eqId7bfd9559908af400141a1fd487015a60 C.eqId36485ba57c519c28cfcf27a95476cffb D.eqIdc3b977355e6ba2c353aba15d4f4104ae

5.已知eqId0b83a660527359758db64e6566466293,则eqId668ac1e017c65ce19bc5cbab6f14a040的最大值是(   )

A.-1 B.1 C.4 D.7

6.在下列区间中,函数eqId3b72e3f93f5ef772c112d881a0cc3554的零点所在的区间为(   )

A.eqId2a2a5e336b6bcba6354fd366c892dd06 B.eqId7160d93f92089ef36f3dab809d3114b8 C.eqId5265d99095b635f62c7915298ec0e963 D.eqId3654254401fc902c3cb4912969f21f88

7.已知函数eqId03cee5d740778d5879a986beac98c362在eqId7ac87434324956e4145e38ad92a1aa95上单调递增,则实数eqId0a6936d370d6a238a608ca56f87198de的取值范围为(   )

A.eqIdeabfd1211f15d6fc86272cd3435bc392 B.eqIdc89de810543e54a7e2a93fe13dbd996b C.eqId73f0a7f52eb82472cce50381cbed1c16 D.eqIdc9099a75c433e97bbe05052a00110571

8.已知函数eqId84a10dd7b3f4e2a28030994d13d0bc78,若当eqId0c0aa2ef928b6e3341d0a0dc6d8055b9时,eqId018857ec6e498113b3b12a730d9313da,则eqId0a6936d370d6a238a608ca56f87198de的取值范围是(   )

A.eqId988e3e071fb35d676e641d9410fe4fe8 B.eqId56002ab09438fcb642fde70b10ee9720 C.eqId23c33b69adc112831fa115b5dffdb616 D.eqIdc5a32cee2ccf0a041d2e81f4a68dea7b

二、多选题

9.已知eqId5a0c4c098615c6bc7e6dcf72e5b5201a,则(    )

A.eqId26f7c54faca6eac8af5309942062058d B.eqId0cb54b1b3617ebc502cb44194cbcd1dc

C.eqId3c22b9d08cf536bbb76bce1b0f135772 D.eqIdeb0e648dd3d29a1d98248f8befe3755d

10.已知函数eqId331d5e308cd5469e0f28a8d75f79903f(eqId94440d3e4c073f94f2b266ff99d50e74),且eqId96b195a1357a455c08a2ad3c3d2f1e68,则(   )

A.eqId3c4a04416d551e692ccf5fe336618db0 B.当eqIdf75807858b7804a1ad2039c41f323a18时,eqId49d682c75ff0c77e5944bcb8aaa15906page number 0

 

试卷第1页(共1页)

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C.若eqId09f86f37ec8e15846bd731ab4fcdbacd在eqId5265d99095b635f62c7915298ec0e963内有零点,则eqIdf75807858b7804a1ad2039c41f323a18 D.eqId09f86f37ec8e15846bd731ab4fcdbacd在eqIdafa482d7bcaa385bfc3548b42a4bfb60内至少有一个零点

11.已知eqId4fe7d5809da02c15a43a0e9a898b9086的定义域为eqIdcf3ed15aa3dcc4211fb520b5b942c989,且eqId0428d338de9fc4e4b3c2449e6c32aa82,则(   )

A.eqId196be101149acfb6a6c4ceca7fc96828 B.eqId4e22d5d78611edefaf6c651b763985f7

C.eqId4fe7d5809da02c15a43a0e9a898b9086是偶函数 D.eqIdef8eac920489a2451845d5d1ff414355是奇函数

三、填空题

12.不等式eqIda0296f3369a592d419094b697c4ed116的解集是______.

13.已知实数eqId294f5ba74cdf695fc9a8a8e52f421328、eqIdb6a24198bd04c29321ae5dc5a28fe421满足eqId8f07a71d4d7790da3b724f841d565965,则eqId0a0453d25cd69206d45a79317a65b13b的最小值为______.

14.若eqId913f5d9b7187ab35cd30abd381eb86af是定义在eqId8b8324db5ef083e4933cae762672b1b4上的奇函数,则eqId892560dcff6af9f66a3f735652f69dd7______.

四、解答题

15.已知集合eqIdd2c0e3c6fe21aeaad45e03bf914891ca,eqIdd2bfe8e9a360a7c1d54d3b1f5a2f0210

(1)若eqIdaa4c355f11471a38f5583a434a1ddeb3时,求出集合eqIdb3744e71abf4b43e128eabea9181b712与eqId8fdbfa7a63fdf5717d40c8c9a73ec160;

(2)若eqIdab839d8569171afab5ed55c22013aa72时,全集eqIda6343b1b692a2aa0be1676b6e558528e, 求出集合eqIdfa5947f5e85aa0d933245f219ca826ab

16.某科技公司生产某种产品的固定成本为2万元,每月生产eqId81dea63b8ce3e51adf66cf7b9982a248件,需要另外投入成本eqId4aa0df7f1e45f9de29e802c7f19a4f64万元,其中eqId6cdc60755adc97dc6c21a834e09626c8,每件产品的售价为8万元,若该公司所生产的产品本年度都可以销售完毕,求:

(1)将利润eqIddad2a36927223bd70f426ba06aea4b45(单位:万元)表示为月产量eqId81dea63b8ce3e51adf66cf7b9982a248的函数;

(2)为了让公司所获得利润eqIddad2a36927223bd70f426ba06aea4b45不低于10万元,求月产量eqId81dea63b8ce3e51adf66cf7b9982a248的取值范围.

17.已知函数eqId8717af5b57ca8eb3402b17118fec7a04是定义在eqIda43b2faa4f81f32d94612dce724e772b上的奇函数,且eqId74c147de71a5042887c65f8466708969.

(1)求eqId09f86f37ec8e15846bd731ab4fcdbacd的解析式;

(2)判断函数eqId09f86f37ec8e15846bd731ab4fcdbacd在区间eqIde5d6243e93c41978871cb23d8e66148d上的单调性,并用定义证明.

18.记不等式eqId467b9da6ef9c73e9c317e482585b0d42为不等式(*).

(1)当eqId8fda0abd17c438babaa01e23889f0819时,解关于eqId81dea63b8ce3e51adf66cf7b9982a248的不等式(*);

(2)当eqId9b001be1967cb632371695e2e8890eff时,关于eqId294f5ba74cdf695fc9a8a8e52f421328的不等式(*)的解集中整数恰好有3个,求实数eqId81dea63b8ce3e51adf66cf7b9982a248的取值范围;

(3)当eqId58b140e221ddf537b8964fff8557cca0时,关于eqId81dea63b8ce3e51adf66cf7b9982a248的不等式(*)在eqId66692ec49a458f9e48c7315d03dfc37b上恒成立,求eqIde271d6a4b926439f36572ab4996b742c的最大值.

19.已知函数eqId09f86f37ec8e15846bd731ab4fcdbacd的定义域为eqId862c700233ca17ff8effa813031a0f00,对任意的非零实数eqId81dea63b8ce3e51adf66cf7b9982a248,eqIdd053b14c8588eee2acbbe44fc37a6886都有eqId25bea6d14c16f7c06e4e028f36131360,且当eqId0fde64f4d3c38e43fbdee24eadc4b0dd时,eqId1c73a98c1b3504e09bfbe0db849b0d24.page number 1

 

试卷第2页(共1页)

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(1)求eqId49722e7f8b57df07f6d6103502bf1587的值并判断函数eqId09f86f37ec8e15846bd731ab4fcdbacd的奇偶性(说明理由);

(2)讨论函数eqId09f86f37ec8e15846bd731ab4fcdbacd的单调性并证明;

(3)若eqId2b92f8b570b000f14764dfb969dc3fc1,eqIdb6b2d1826d7f5f42790c645bf1c6f9cd对任意的eqIdb0eac2b31a19918895e5af2d316490e7成立,求实数eqId0a6936d370d6a238a608ca56f87198de的取值范围

page number 2

 

试卷第4页(共1页)

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