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江苏省苏州市张家港市外国语学校2019-2020学年高一上学期10月月考数学试题
适用年级:高一 试卷类型:月考 试题总数:22 浏览次数:74 上传日期:2020-02-14
1 . 已知集合eqIdffb941e9e44e45cca4b10603b114fc7f,满足条件eqIdb34002a6d9a24dee91ce25630007bc2b的非空集合eqId2381423d4cd146cab95f55527681a766的个数为(    )
A.1B.2C.3D.4
更新:2020/02/14难度:0.94题型:单选题组卷:51
2 . 已知集合eqId61827f120934412da24b5cfca5577688,eqId8cad382d6c824dff901f935bd8b30e34,则eqId170a03e31a0e4656b66452088e998e61(    )
A.eqIdbd4710ec03ac4a24ab2c51b65c88f525B.eqIdbb43709c4cf7400d8a811bd8e0d37f6cC.eqId43e3162e6d474b33a17444e6bd04e5ddD.eqIde642fc849cea463d82510ecc0833d598
更新:2020/04/04难度:0.94题型:单选题组卷:84
3 . 函数eqId6f13759e937144069819aed2ae5a1057的定义域为eqId2ed805d50c9a4deda071af71c424865e,则函数eqId996893f38aac40ab9a1d1fcb387c02da的定义域为(    )
A.eqId2ed805d50c9a4deda071af71c424865eB.eqId11baafa9e2b44e2bb8abdadb4f375b4fC.eqIdf2ef0bdb99874b77b25cfe7de9d7ddbcD.eqId34477396a238473ba152645204a4986b
更新:2020/02/14难度:0.94题型:单选题组卷:111
4 . 函数eqId55635965b8fa422ab2031ce0a9029cb4的值域为(    )
A.eqIdadc1dd841cf242b99d1acda6651c37ceB.eqId692e67b7460d4307bff38cbe6037963dC.eqId6c25c797e62d46139e4237984b9c382eD.eqId517584fed25c413ba8b7bb33ffa2d5c6
更新:2020/02/14难度:0.94题型:单选题组卷:23
5 . 设函数eqId13f5397ddc15491abf8203baf127422b,则eqIdfcaf3bbe14e548cc8d47beb2467db5a0的表达式是(   )
A.eqIdc4c0e59788634caeb4d162a84f4384e1B.eqId71793ae5073e4ffb8046c477954e5690C.eqId960641c1e0e44057b63399f5bc9a4421D.eqIdca3a8f9d54574cb49f215e850b78324c
更新:2020/02/14难度:0.85题型:单选题组卷:1659
6 . 不等式eqIdf4dbf09a977d44cc9ba1c3c5fc8cef34的解是(    )
A.eqIdb96579f38e5844df9850fe851ab97bb8B.eqId02e0f612e53742e6ba8500065229fef3C.eqIdd40ae676235a4677946f667b2cae8128eqId426eab0f5ba34ed59c70d39f93fbe3d2D.eqId61a7299a07384d17b28cd1f553ec7959eqIdf027ed80978b4ed4b1bf36138f2de1ac
更新:2020/02/14难度:0.85题型:单选题组卷:65
7 . 函数eqIdcb282aaf08e14e0b98e6a0e1ffb58e56的单调递增区间是(    )
A.eqIdeae245405bfc4df4931e056d4c139839B.eqId86b0a03a8a3d458e9b85ca1e897f204aC.eqIdb612207adb9d46b5924ffa1f77c8d17aD.eqId1940d292874742008225cd65a1b7424c
更新:2020/02/14难度:0.85题型:单选题组卷:107
8 . 下列函数eqId6f13759e937144069819aed2ae5a1057中,满足“对任意eqIda775e8c9362e47aca22663857d4d0208,当eqId69154b0cb5e843698c5ea5bf0d8bdfa8时,都有eqId11a31fe34cd44294b70c5db9f5e7ef02”给定下列函数:①eqId656358d23d8b4c0ca89278adc0e06c59,②eqIdd3d2a9b28b0c4363a8c844502bd23518, ③eqId3283db6d8abe4dd8a3c4bb94c57a6ae7, ④eqId319cf189135d41858b6729d4be421e12,其中满足条件的是(    )
A.①②③B.②③④C.①②④D.①③④
更新:2020/02/14难度:0.85题型:单选题组卷:27
9 . 已知A=eqId38a968a2a00c44a9b0df76fea9b6a5c8使函数eqIdf4593b5c52b74c6094d13f1c7247f33aeqIdd24d16adf82749f2bba9ed400bbc91a6上递增eqId254cb29bf4da4a49a51dcd6aad6b9feb,eqIdc7ef7f47ba8b44ab8218a5e004c99246,若eqId5708183981f3453bbefb6b72d046bfb4,则实数eqId3a4208e0040c42ed8b09de2cae9d562e的取值范围是(    )
A.eqId3dccb502ff674d729dd68560c125bf1cB.eqIdc1ca72f00a184012ab3b6f32fe89078bC.eqId739fd6fb9ebf458a8b045b0683115622D.eqId3b7cc18e9bdb467ba0cb859ec7ccbdd1
更新:2020/02/14难度:0.65题型:单选题组卷:92
10 . 下列说法中正确的有(    )
A.若函数eqIde4a0e3706b56447b90fe1b2781f91b14是偶函数,且在[0,2]上是增函数,在[2,+∞)上是减函数,则eqId645a983984d449bea28c70e10b1061f1
B.函数eqId594b57984e244eb29f8463ea1ac94257R上,有最大值为0,无最小值
C.不等式eqId4c7e061b69d04456a02a352ca6bd8586的解集为eqIdbac6dd3e0218479b884589fa5506eac3
D.eqId656358d23d8b4c0ca89278adc0e06c59既是奇函数,又是定义域上的减函数
更新:2020/02/14难度:0.65题型:多选题组卷:120
11 . 若函数eqId26ae24e657d449f0b80dbd3debbbd980,且eqId214948148bec46e8a357ab1826a67228,则下列等式成立的是(    )
A.eqId068012b7d8a642bc83852ed241000c3cB.eqId2f47adf6d81f449caff2567218615bbaC.eqId6ab121f063184eea91b57c6413acc6b8D.eqId76c4c8d98f964281baeb8ad9605470a7
更新:2020/02/14难度:0.65题型:多选题组卷:71
12 . 定义在R上的函数eqId21e24d36092f424fb56425e9a9752bde,若eqId6f13759e937144069819aed2ae5a1057在区间eqId5b2b2750d5bd440791655439eb448812上为增函数,且存在eqIdf0fdbb25f450439cbfd8fa6e6ddcb210,使得eqId3513caef80b74b5cbf89f2add32c4930.则下列不等式一定成立的是(    )
A.eqId7e16c9ec3d9a4ade90051c6230b55172B.eqId0b9a7669236941acbf945004dc01958a
C.eqIdf8d21faeac534e5eb022a5b4d10309dbD.eqIda5d39d09bb9a46bcb4d31751378ec2b3
更新:2020/02/14难度:0.4题型:多选题组卷:171
13 . 函数eqId5d82ee5e422c44ffb136074f5eacc498的定义域是______
更新:2020/04/26难度:0.65题型:填空题组卷:465
14 . 若函数eqId708c8987e6434d30af21ffbefaace377是偶函数,则figure的递减区间是    .
更新:2020/07/12难度:0.85题型:填空题组卷:1220
15 . 设函数eqId09e969b9772a4788b0983cca62b30e44,若eqIddf1c59c45427442e8aa5d8b5ea6f9bbc,则eqId70a27b6ddf6b478285353abb3b1f3741__________.
更新:2020/02/27难度:0.85题型:填空题组卷:620
16 . 函数eqId4837c94ef0ff4dcf9b1dda4df363275a的定义域为eqId0cd8063abf2b458f80091bc51b75a904,若对于任意eqIdf7cbc1ad0a7b4f97b479c131b62ad882eqIdbaa480d8d948455fba6ef2c3e144faf3,当eqId69154b0cb5e843698c5ea5bf0d8bdfa8时,都有eqIdfe595f3ad5bc411680feb2a399888859,则称函数eqId4837c94ef0ff4dcf9b1dda4df363275aeqId0cd8063abf2b458f80091bc51b75a904上为“非减函数”. 设函数eqId4837c94ef0ff4dcf9b1dda4df363275aeqIda75f32d729e345fca573383b8c130842上为非减函数,且满足以下三个条件:
(1)eqId79b1ba41854a48e89ef9b3ee74e9a870
(2)eqId2f80fe96b4fd42b59c0d4586fdd62e79
(3)eqIddf208da3edca4c109759668a705b97b7.
eqIdad55e970fa1943f2b2930855a8fee51c______.
更新:2020/02/14难度:0.65题型:填空题组卷:48
17 . 设全集U=R,集合A={x|-1≤x<3},B={x|2x-4≥x-2}.
(1)求∁U(AB);
(2)若集合C={x|2xa>0},满足BCC,求实数a的取值范围.
更新:2020/02/19难度:0.85题型:解答题组卷:954
18 . 已知函数eqIdfd82be75e5ac4b30b52129d865a535d9满足eqIdffbd90bca6d243b585614f12606a6f91;
(1)已知集合eqId420f7d236cd94d5d875024870814f973,若eqIdcc614bd3390c4d028df189b234dcc351中只有一个元素,求实数eqId4959a8a13c0b40f3a3b076626a4b616c的值;
(2)若函数eqId6f13759e937144069819aed2ae5a1057在区间eqIde41ea55a3f6849caabfd3a7d7a011b71上不是单调函数,求实数eqId70a27b6ddf6b478285353abb3b1f3741的取值范围.
更新:2020/02/14难度:0.85题型:解答题组卷:46
19 . (1)已知关于的x不等式eqIde18f805235464102adb750c4389c7a92的解集为eqIdf84686f1aa4048b69367634e8fac93b4,求不等式eqId3ee455faecaa4ff8b91fa058c2eedf28的解集;
(2)解不等式eqId27e6088dafca49d7b956a2bc105ed1d6.
更新:2020/02/14难度:0.65题型:解答题组卷:42
20 . 已知函数eqIde4d36a85c54b4e59957ce83b570e8d7e是奇函数
(1)求实数eqId3a4208e0040c42ed8b09de2cae9d562e的值;
(2)若函数eqId6f13759e937144069819aed2ae5a1057在区间eqId2c88ad6f232c42baa7d3d83e2243d961上单调递增,求实数eqId70a27b6ddf6b478285353abb3b1f3741的取值范围;
(3)求函数eqId6f13759e937144069819aed2ae5a1057eqIddc8e1a83f83243dea64742a746bd7672上的单调性和值域.
更新:2020/02/14难度:0.85题型:解答题组卷:87
21 . 已知函数 eqIdc7259d0b34b2450d8da52df17476cfda.
(1)判断函数的奇偶性,并加以证明;
(2)用定义证明 eqId6f13759e937144069819aed2ae5a1057eqId92e73e2b41904318ab5e3d5894a91e80上是减函数;
(3)若eqIdd1dff1f24f33414483c79521525b028a对于任意的正实数eqId8e15963708e9415da25069fea5906e24,都有eqIddd87a2190f2b4d8094bc6206401a200a,求实数eqId70a27b6ddf6b478285353abb3b1f3741的取值范围.
更新:2020/02/14难度:0.65题型:解答题组卷:81
22 . (1)已知函数eqIdb3ab42ee00984e8fafa3c88101fb85f0.若关于eqIdce200b76babe4284ae3e60dc50a9001e的不等式eqIde864b51a77624fceb8406f8a628b7d1b有解,求实数eqId3a4208e0040c42ed8b09de2cae9d562e的取值范围.
(2)已知函数eqId5bc1a6d20ced4cb6933ba5a6c5c13222,eqId4bcde05e66a94655ad14eef373475339,若存在eqId6638cc3f8ba74308abae74f78016a1d0,对任意eqId5449984c78444b80bd99ea1bb7673ab3都有不等式eqIdb9009389fc5d4d29b3405a36e711c699成立,求eqId70a27b6ddf6b478285353abb3b1f3741的取值范围.
更新:2020/02/14难度:0.4题型:解答题组卷:65