安徽省安庆市怀宁中学2020-2021学年高一上学期第二次质量检测数学试题
安徽
高一
阶段练习
2021-04-28
426次
整体难度:
容易
考查范围:
函数与导数、集合与常用逻辑用语、等式与不等式、三角函数与解三角形、数列
一、单选题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/606c54674cfb5803891c96ec2da42fa1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://img.xkw.com/dksih/QBM/2019/2/1/2131461195169792/2131817696026624/STEM/854259b6-879e-4448-97e2-513ae314b9f5.png?resizew=287)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 对数函数模型的应用(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e92493dcfba88fd300eb26c42b0cb3a3.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
【知识点】 幂函数图象的判断及应用
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88de4dba5913831c08b831651bafa6b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59183a79fd25956a60eb48a743927752.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7a82dcdb093e46864fd652748ea40b4.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 比较指数幂的大小 对数的运算性质的应用 比较对数式的大小
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20036903f71a437ea24223d3c4b29670.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2db0b5848232bc743bc9d4c9a1a69b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/124df5d3827c724a503e0326e462547f.png)
A.-81 | B.81 | C.-64 | D.64 |
【知识点】 由一元二次不等式的解确定参数解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29e44284cb19805a584880a686ac3df9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/318a16f1950d06e5500c76d8f81a507f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3daad3a31a3597f75fa109736ed2ebf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ec84404bbf6cf4a9d992e1760dcfdd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77c9320d009a17deba67f208c7d8be8c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cba7c9ec0b3711f78f3ff57351a39cee.png)
A.1 | B.2 | C.3 | D.4 |
【知识点】 幂函数图象的判断及应用
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b18672a320fcf152336f583332acbf7a.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 函数图像的识别
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/286002e6e8271e9b62843aa09ba0cb1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7f5573b30734d65648f61c0a94c98de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fdb15907b7892c2ec6eeaf33c9d8adee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 画出具体函数图象 分段函数的值域或最值
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf9f66ae23703fc4b1792ed3e2e2af6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 根据函数零点的个数求参数范围
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 根据对数型函数图象判断参数的范围 对勾函数求最值解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbb113c900e07d80fdcd8afed691b54b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9f9fbb6e8eaca70df30d0a938bbb35f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/632244ea6931507f8656e1cc3437d392.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/677f155c4f5bc2a0989c8d7e31a989ce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/322974bc1d08e1b4d8bdd6d4c977e2f0.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
【知识点】 用导数判断或证明已知函数的单调性
二、填空题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b4477860480c221af4180c8ad087ef8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91e07104b699c4012be2d26160976a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/825116eb345f5505ebc8c1cdb8a1f131.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccf47bf2137f8c498116a426839cc198.png)
【知识点】 指数函数模型的应用(1)
三、解答题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b69713bbd92f21a6919b6c7f451e7a67.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aefd06c239145a2b6ae87a955aa51414.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6763cc08b99700f06686227066a8bb74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5da12da1c55ed0e07405b621c8650f9.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/18/3ad52b7a-cbf6-4ce0-9e91-6cba762fd5bf.png?resizew=210)
(1)作出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(3)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19d5a2ae22ff828e60e7efe0c9b26d51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9c0d827ef8598ba6b70b34b2bdcd1e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9ba29e6b864f89b4772130b6dc87427.png)
【知识点】 求函数的单调区间 画出具体函数图象 根据函数零点的个数求参数范围
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c502e51043aa648ee7dd212664d57a56.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e69392d21261afd8e5e5f096634669.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c4ee2317e88e36c08a58dac8658bc87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0efba7147f5b9ced8bc4a72f0a9fb8af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfd121f4aeca8a78a320fca1fd1c4d07.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e6f1af4b44b2e97e8f319bab4ae9010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92128c6c226ce688bc160fb86854f2fc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be6350b029a73c1cf02f517d4d662d42.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/214ee3fb6b63b2720f603f506ac2e1be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09b29a7faa14a6e09d0db2d04f4ced03.png)
(2)解不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bf96d2e5d751890700ff40303e61345.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee9cdd4857a8032d0ee1c205dde3bec7.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6894e8c345a035e89ec672503a01f.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3993391fe16e7315c4d92af28c03fa2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7c585eb4dfdcaf74b4e74296dfda24f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
【知识点】 由奇偶性求函数解析式 对数型复合函数的单调性 函数不等式恒成立问题
试卷分析
试卷题型(共 22题)
试卷难度
知识点分析
细目表分析 导出
题号 | 难度系数 | 详细知识点 | 备注 |
一、单选题 | |||
1 | 0.94 | 对数函数模型的应用(2) | |
2 | 0.85 | 判断两个集合的包含关系 | |
3 | 0.85 | 幂函数图象的判断及应用 | |
4 | 0.85 | 比较指数幂的大小 对数的运算性质的应用 比较对数式的大小 | |
5 | 0.85 | 充要条件的证明 | |
6 | 0.85 | 由一元二次不等式的解确定参数 | |
7 | 0.65 | 幂函数图象的判断及应用 | |
8 | 0.65 | 函数图像的识别 | |
9 | 0.65 | 画出具体函数图象 分段函数的值域或最值 | |
10 | 0.65 | 根据函数零点的个数求参数范围 | |
11 | 0.85 | 根据对数型函数图象判断参数的范围 对勾函数求最值 | |
12 | 0.65 | 用导数判断或证明已知函数的单调性 | |
二、填空题 | |||
13 | 0.94 | 全称命题的否定及其真假判断 | 单空题 |
14 | 0.85 | 判断指数型复合函数的单调性 | 单空题 |
15 | 0.85 | 指数函数模型的应用(1) | 单空题 |
16 | 0.65 | 分段函数的单调性 由函数奇偶性解不等式 | 单空题 |
三、解答题 | |||
17 | 0.85 | 由单位圆求三角函数值 三角函数的化简、求值——诱导公式 | 问答题 |
18 | 0.85 | 求函数的单调区间 画出具体函数图象 根据函数零点的个数求参数范围 | 作图题 |
19 | 0.65 | 由奇偶性求函数解析式 与二次函数相关的复合函数问题 求对数型复合函数的值域 由对数(型)的单调性求参数 | 问答题 |
20 | 0.85 | 数列-单利 数列-复利 | 问答题 |
21 | 0.65 | 与二次函数相关的复合函数问题 对数函数最值与不等式的综合问题 复合函数的最值 | 问答题 |
22 | 0.4 | 由奇偶性求函数解析式 对数型复合函数的单调性 函数不等式恒成立问题 | 问答题 |