名校
解题方法
1 . 已知
,
,
,则
,
,
的大小关系是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ed683704425dc186a53edeedc971bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8722d90d6cdf1433474f6f6ed219c7cc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70752563643c3e182e45ea074d97c831.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-01-06更新
|
461次组卷
|
2卷引用:江苏省盐城市联盟校2023-2024学年高一上学期第三次考试(12月)数学试题
名校
2 . 已知函数
.若
的值域是
,则实数
的取值范围是_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5444aee61ba7fdc3433cd5ea8707837d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2024-01-04更新
|
536次组卷
|
3卷引用:江苏省徐州市睢宁高级中学2023-2024学年高一上学期12月月考数学试题
名校
3 . 已知函数
,则
的单调减区间为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/259be4ed11042b4fb8a2655f63fde6ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
您最近一年使用:0次
名校
解题方法
4 . (1)计算:
;
(2)若
,求
和
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4ecc297cf8b8bfe429f2e3aa0c652b8.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33511b01d9202e3c7b6ee2fe868dd223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8eea82f80c5431d144ba22ce30ddece1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f19975d8734bcd043c74ff51886d88b.png)
您最近一年使用:0次
2024-01-02更新
|
1168次组卷
|
4卷引用:江苏省南通市海安高级中学2023-2024学年高一上学期12月月考数学试题
名校
解题方法
5 . 设
,
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fcccc92edca09b1a6af43e1e665543e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c46d3e9b139b29a95f5f3ba2d866050.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9324c70647fc0985182e0b9ebcc6aa3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-12-29更新
|
659次组卷
|
4卷引用:江苏省扬州市广陵区红桥高级中学2023-2024学年高一上学期12月月考数学试卷
解题方法
6 . (1)已知
,
,求
的值;
(2)若锐角
满足
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8bb29cd95b4a0773e1312155daf1b73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b06f37bd322af6e273ceb66bac49a716.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7d8565c2e8ea85e18585c963a987697.png)
(2)若锐角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92fcb862b8917b776949eceac5f7cdf4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c70a3137aed25bba80bbab3f135d865c.png)
您最近一年使用:0次
名校
7 . 计算下列各式的值:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9009ad0cb4d775496fb5337015738005.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f417da2e6a8adee0017d0c649227763.png)
您最近一年使用:0次
2023-12-28更新
|
589次组卷
|
2卷引用:江苏省镇江市扬中市第二高级中学2023-2024高一上学期12月数学调查试卷
名校
8 . 化简求值:
(1)
.
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba216d40f6a441821c533fae18fc24bc.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ec4c7e83185b9c1df4582bb87c78727.png)
您最近一年使用:0次
名校
解题方法
9 . 已知
,则下列关系中正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72251b789f7e44c863174fdcd45f1ca5.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2023-12-27更新
|
286次组卷
|
2卷引用:江苏省苏州市苏州一中2023-2024学年高一上学期12月月考数学试题
解题方法
10 . 已知集合
,集合
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9502b9db74011a721d19326ae298cec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9889b782d5da18b5b71df3e54404d018.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
您最近一年使用:0次