北京市2022-2023学年高一上学期期末数学试题汇编-06函数的概念与性质

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北京市2022-2023学年上学期高一期末数学试题汇编-06函数的概念与性质

 

一、单选题

1.(2023秋·北京平谷·高一统考期末)已知函数eqId09f86f37ec8e15846bd731ab4fcdbacd定义域为eqId8455657dde27aabe6adb7b188e031c11,那么“函数eqId09f86f37ec8e15846bd731ab4fcdbacd图象关于y轴对称”是“eqId4d1e02162319786352c21176ce1e2dfb,都存在eqIdc28e384ba050b238e11f7c74d3002aab,使得eqId2037b0bad7c7a312bac1ac0653d9a491成立”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

2.(2023秋·北京朝阳·高一统考期末)下列函数中,在其定义域上单调递增且值域为eqIda43b2faa4f81f32d94612dce724e772b的是(    )

A.eqId99b161347f6a2fcfd9bf0acf1e8a03fa B.eqId8ed65abf5e7caefcbfd2c333de5d5128 C.eqId1305b9abebd7bef3171486df157286b3 D.eqIdbdcdb60746ff6cb37985150bdd43afb4

3.(2023秋·北京昌平·高一统考期末)已知函数eqIdee03fb5d905bc6ac9c9fb25d19952fb2,则下列函数为奇函数的是(    )

A.eqId718639d32baf51dc717873d041ccd6d8 B.eqId7347e4fc28d70adc353ff8d0f4dc5fae

C.eqId824e257580cc583269b9c15ef374b025 D.eqId47fbac3b7ff88fd9cd5286780fea2eed

4.(2023秋·北京丰台·高一统考期末)已知偶函数eqId09f86f37ec8e15846bd731ab4fcdbacd在区间eqId68aeaab00b18ca6dbddfa93167c4d73d上单调递减,则下列关系式中成立的是(    )

A.eqId8fb6f3e6c27386cba0f23eac88c376aa B.eqId38b3c25efcbb6c3623d48eefdc870d77

C.eqId568dbd84a695fd269352964881b57b1e D.eqId0a38aa1585e73aa05c9bdea0b89ad009

5.(2023秋·北京东城·高一统考期末)函数eqId1c04caf886b24ac9fee263e203e89fc6的图象关于(    )

A.x轴对称 B.y轴对称 C.原点对称 D.直线eqIdd77f5191798242b7b9b88a75e17e4425对称

6.(2023秋·北京怀柔·高一统考期末)已知eqIdee798afc6ca1bbee1f324fc7e0abafd8是偶函数,函数eqId09f86f37ec8e15846bd731ab4fcdbacd对任意eqIda44c15ba2916681729f3852653c3a3fc,且eqId33bd24e647a626899a243a3f3984f90a,都有eqId698cf53f76a1d637dfe2732d0a866eec成立,且eqId01bea8bf593f594c51fc7cc547482bee,则eqId1c73a98c1b3504e09bfbe0db849b0d24的解集是(    )

A.eqIdeda37b13914796c1f5371d3a2e258236 B.eqIdd8b61bb7cb94b4d06f0090df1e365667 C.eqId3e8dda25fa10c9d5af1cba3bcb47b92c D.eqId6fd0825e68122a65426840fbf07cf296page number 0

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7.(2023秋·北京·高一校考期末)下列函数中,其定义域和值域不同的函数是(    )

A.eqIdb9b87e78256e9afeb56ef82106e9d895  B.eqId1433cbc9321c0a628cc0797b8031db70  C.eqId0ecfcd5b50fd6948f62581fea8f0c0b5  D.eqId5e87b5d998252950639557ec2b8946d0

 

二、填空题

8.(2023秋·北京平谷·高一统考期末)函数eqId372992de0f40363c40726b24ad62a648在区间[0,3]上的值域是           .

9.(2023秋·北京·高一校考期末)若点eqId97a9275848b5c91230c249a45f1bfc05在幂函数eqIdcf97760d21f434e7043518b6cf98ca9a的图像上,则eqId402129693dca60d003953f6fcfb8316a的值为          .

10.(2023秋·北京昌平·高一统考期末)已知函数eqId09f86f37ec8e15846bd731ab4fcdbacd的定义域为eqId5d028846b8614318fbf90387d13c75b5,满足eqIdcf116ecbdb894c1d05d5b3b5203c10a6,且eqId09f86f37ec8e15846bd731ab4fcdbacd在eqIdd562dc22dfb3b81d0c3f88b54d063c2f上是减函数,则符合条件的函数的解析式可以是eqId2ba99a5c5661eedaef4b36ade1a7c5c5          .(写出一个即可)

11.(2023秋·北京丰台·高一统考期末)已知幂函数eqId2f98703a94efdf092738b9b9cc431b2e的图象经过点eqId5511a368692de27c58ec48ce968de4a4,则eqId72253d846d8750db2bf695df99c53f3e        .

12.(2023秋·北京西城·高一统考期末)函数eqId4fe7d5809da02c15a43a0e9a898b9086的定义域为eqIda43b2faa4f81f32d94612dce724e772b,且eqIdd96b743603ab1c10330622f16db78dbe,都有eqId50d241d0da41282a2f77e0cdd2bd1ca2,给出给出下列四个结论:

①eqIde61c9a7ed0961f8977a21dab37aab396或eqIdacbc6a613224461ade69362d46550474;

②eqId4fe7d5809da02c15a43a0e9a898b9086一定不是偶函数;

③若eqId018857ec6e498113b3b12a730d9313da,且eqId4fe7d5809da02c15a43a0e9a898b9086在eqIdc9414348d57c7fc77dcfa8f0744cb0c9上单调递增,则eqId4fe7d5809da02c15a43a0e9a898b9086在eqId870ebc2f7aabb028024894568d749934上单调递增;

④若eqId4fe7d5809da02c15a43a0e9a898b9086有最大值,则eqId4fe7d5809da02c15a43a0e9a898b9086一定有最小值.

其中,所有正确结论的序号是              .

13.(2023秋·北京·高一清华附中校考期末)已知函数eqIdb3e719252ceff26414b576dcf546f39f经过点eqId40d35fe8beea48ddd36f97dfbb709b21,则不等式eqId89e6c1f05c97be6b80b1ccb2df5a7c83的解集为           .

14.(2023秋·北京大兴·高一统考期末)已知幂函数eqId51c530f4b7491b95acb8ce3eef9aa09d的图象经过点eqId3247f03357462fec934f37c65ebdc77e,则eqIdca9e0dcfe20e16312dd0f390fa78529c           .

 

三、双空题

15.(2023秋·北京房山·高一统考期末)已知函数eqId9e34f59be79fdf1035fe85ec319223db,当eqId3b4d795709b0abcf47bceec2250f2f9b时,eqId09f86f37ec8e15846bd731ab4fcdbacdpage number 1

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的值域为        ;若eqId09f86f37ec8e15846bd731ab4fcdbacd在定义域上是增函数,则 a的取值范围是        .

 

四、解答题

16.(2023秋·北京西城·高一统考期末)设函数eqId4fe7d5809da02c15a43a0e9a898b9086的定义域为D,对于区间eqId46a67b23b778224005c7bf0097ff488f,若满足以下两条性质之一,则称I为eqId4fe7d5809da02c15a43a0e9a898b9086的一个“eqId0047f659c182291c84c224df6b5e993f区间”.

性质1:对任意eqId11bb6324279df94decba955e04ccfa9e,有eqId2c1e560364dea022693928309250f158;

性质2:对任意eqId11bb6324279df94decba955e04ccfa9e,有eqId51dc07201b5f984fafd2cf968bec88ff.

(1)分别判断区间eqIdb6c1756b564bf1d998d8179637011c88是否为下列两函数的“eqId0047f659c182291c84c224df6b5e993f区间”(直接写出结论);

①eqIdfb68ccf2d913a83e68df3524263aa8dd;     ②eqId85410ff00c81839ff9a64bf86dc36f5e;

(2)若eqId301bacc282b75b95f9bee92a618d544f是函数eqId4d4cd02b69b76000f9b9826d9929a324的“eqId0047f659c182291c84c224df6b5e993f区间”,求m的取值范围;

(3)已知定义在eqIda43b2faa4f81f32d94612dce724e772b上,且图象连续不断的函数eqId4fe7d5809da02c15a43a0e9a898b9086满足:对任意eqId0fd423a80d5b6fea8753fa1813cfbcc4,且eqId33bd24e647a626899a243a3f3984f90a,有eqIdcd809d14a09c538823c43745fe3aee13.求证:eqId4fe7d5809da02c15a43a0e9a898b9086存在“eqId0047f659c182291c84c224df6b5e993f区间”,且存在eqIdf07ad90ca228230b03f12eb48ee0c1d0,使得eqId79b752f0f189e5d8666daea73e145dff不属于eqId4fe7d5809da02c15a43a0e9a898b9086的所有“eqId0047f659c182291c84c224df6b5e993f区间”.

17.(2023秋·北京怀柔·高一统考期末)已知函数eqId44af88a9086d44d6645c6bf534cfc8eb

(1)若不等式eqId1c73a98c1b3504e09bfbe0db849b0d24的解集为eqId7c51f4794adcaf0fbc653bfe40b48e08,求eqId09f86f37ec8e15846bd731ab4fcdbacd的最小值;

(2)若eqIdb4c57d3ce9e64e5c7739e42e435cd743且eqId70dfd3b70aab0849a459a241d904aa73,求方程eqId86b92b70365c63607daecdc8deb73ecf两实根之差的绝对值.

18.(2023秋·北京西城·高一北京八中校考期末)已知函数eqIdad6135580e4c4ad48e9f35cd64d85eb2,eqIda983e23f11c0fcb5d52be04c24271350(eqId2725a89d93c791f7a0098f4964587905).

(1)当eqId711b21672fd907c5c92fee1d649e7003时,求不等式eqId635e49a5da8d3d6397713f372bf85402的解集;

(2)若对任意eqIdc4166972dec0aa3e8694a44eeb941a08,不等式eqId635e49a5da8d3d6397713f372bf85402恒成立,求eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围;

(3)若对任意eqId76403d7140eb0fb3942718a3f4532151,存在eqId3a9ab06b4fb0a1ec1ca4858e587790bf,使得eqIdfc7082c68f1bfd946d8caade98963861,求eqId294f5ba74cdf695fc9a8a8e52f421328的取值范围.

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