名校
解题方法
1 . 已知全集
,集合
,
.
(1)求
;
(2)求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2ca716dde61b1c8bce1675cc624f7eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c12300f71f12c53f46276016d9195b58.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c81919684bc4047d376c7e57dc6c8f1c.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b01447c28a312c6046b778b39834117.png)
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2020-02-24更新
|
790次组卷
|
2卷引用:四川省乐山市2018-2019学年高一上学期期末数学试题
名校
2 . 函数
的单调递增区间为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64cac9f4334a8fd42b372dbfeaabad07.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2020-02-24更新
|
804次组卷
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3卷引用:四川省攀枝花市2020-2021学年高一上学期期末数学试题
名校
3 . 已知函数
是偶函数.
(1)求实数
的值;
(2)设
,若函数
有唯一的零点,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aeb17b82bda4775d92390909352409ff.png)
(1)求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f17664495b0d0cd793ad169932ac335.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b7c2420c387be8882df4359ac10b86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2020-02-24更新
|
765次组卷
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4卷引用:四川省乐山市2018-2019学年高一上学期期末数学试题
名校
4 . 函数
的图像与函数
的图像的所有交点为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34c1bba196ee859a6f45e4da86b969b4.png)
_______
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/165e674da90bf5d3b865c7a1055efe2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/156ebd2bf1aa40a8f3a6b0e6f4d49e46.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ddb957e964d44811cc649b260065fed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34c1bba196ee859a6f45e4da86b969b4.png)
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2017-03-10更新
|
2410次组卷
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5卷引用:四川省广安市2019-2020学年高一上学期期末数学试题
名校
5 . 已知函数
在区间
上单调,当
时,
取得最大值5,当
时,
取得最小值-1.
(1)求
的解析式
(2)当
时, 函数
有8个零点, 求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6317c3d6ce66a0c09cf71eeb281f6148.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56bf734452fa19c3c36d0f9c2ce52be2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95a2ec02caf837c6e7e0b76dd9acc7f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0ba73ad9ae3aeec05e7cb208737874f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/974ebd4eca95b2c441b22f6438ef3129.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef47940128ca3209069417a50e386413.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2017-08-15更新
|
2237次组卷
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5卷引用:【全国百强校】四川省棠湖中学2018-2019学年高一上学期期末模拟数学试题
6 . 已知集合
,函数
的定义域为
.
(1)求
,
;
(2)已知集合
,若
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0670a822e569e36d25a4fd15d69e1ac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ac19774a8dbc4056ab91ec60af293e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c93f24face0db72ce26ae8539d93773d.png)
(2)已知集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae42d35f2787b85190834e2515a3dc39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c29cd450d0feaea9acb27a60430f4a3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
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2020-03-03更新
|
641次组卷
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2卷引用:四川省绵阳市三台中学实验学校2019-2020学年高一上学期期末数学试题
名校
解题方法
7 . 设
,
,
,则
,
,
的大小关系是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e963eaf3844f93f7fca22e7f2b88c390.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/642d0d9c921f85b28a06886e4cf80f9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2152b0c04260d1bc9a461c1ae22faccb.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
2020-02-13更新
|
624次组卷
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5卷引用:四川省成都市2019-2020学年高一上学期期末数学试题
名校
8 . 已知
,
,
,则下列关系中正确的是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e575e2fcea2f4f88036ca3b2395d8e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/662a54e4b73237dd562ae2cb838c7bcb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20ff7bc8040530a3f199f6d5b787e471.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11d71379442f28c038d367d49422cf90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2019-04-07更新
|
922次组卷
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4卷引用:【市级联考】四川省泸州市2018-2019学年高一上学期期末统一考试数学试题
【市级联考】四川省泸州市2018-2019学年高一上学期期末统一考试数学试题江苏省泰州市泰州中学2019~2020学年高一上学期期中数学试题(已下线)[新教材精创] 5.4.3正切函数的图像与性质练习(1) -人教A版高中数学必修第一册江苏省徐州市第一中学2019-2020学年高一上学期12月月考数学试题
名校
9 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b63dd294f6e8dc327c13722b73b16cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33ac5ab3c2c9dbc9bcd32cf01d9b9fa7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7de4731b9b736394fe7d23cd06ce48ba.png)
A.![]() | B.![]() | C.![]() | D.![]() ![]() |
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2020-09-23更新
|
574次组卷
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5卷引用:四川省成都市第七中学2020-2021学年高二下学期期末数学试题
10 . (Ⅰ)已知
,且
为第四象限角,求
的值;
(Ⅱ)计算:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25f8783429be686df75afcd56e847dfa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bce4560edda625959180c00289dfd9d4.png)
(Ⅱ)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebffc2e884b22c4ad8923e5696b6fc8a.png)
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