1 . 在
中,角
,
,
的对边分别为
,
,
,若
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.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)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e258ab9e600435b37465092243d99f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7a74c3e9a8f3f11e98b4fa659a97679.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f002f960ec07ea229ed243e2d991d83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
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2 . 含有3个实数的集合可表示为
,又可表示为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e999b561583b4e422de4415d6e5b110.png)
_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/40918974b3dd39f686bf1d6962490664.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dac5ed38ebb5096affd6682970433ed5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e999b561583b4e422de4415d6e5b110.png)
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名校
3 . 在二项式
的展开式中
的系数为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eaa6df51f4bca97f79423833a59187eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
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7日内更新
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226次组卷
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3卷引用:天津市滨海新区2023-2024学年高三第三次模拟考试数学试卷
天津市滨海新区2023-2024学年高三第三次模拟考试数学试卷湖南省长沙市雅礼中学2023-2024学年高二下学期5月检测数学试题(已下线)高二下期末考前押题卷02--高二期末考点大串讲(人教B版2019选择性必修)
4 . 已知
,
的最小值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca27cc54ca0332245f5167488daa3408.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a861406a1c1f251aa4df7226c60ce125.png)
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5 . 在
中,若
,
,
,则
为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2de16a599ba999b3b14a41424eceef9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f39603428a8fc71bc9841f2be95327f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bb5b12692517a39c320f99a479eb055.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
您最近一年使用:0次
6 . 函数
,
的最小正周期是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/745f60b45670b85e9fd9d7397132edaf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24a57996290794e082b21d8f1dfc322a.png)
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7 .
为虚数单位,复数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36088cd9bac8e9259af409cf9c3372fb.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36088cd9bac8e9259af409cf9c3372fb.png)
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名校
8 . 如图,直线
是曲线
在点(5,6)处的切线,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52d2325bee8bed80ada6417d4a12cad3.png)
________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52d2325bee8bed80ada6417d4a12cad3.png)
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名校
9 . 已知空间向量
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8f2105d7dc293437d84c22adb35f506.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/842b82871ee334e023d5886353661c52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb682f928c47dc448f3f344965b84e12.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8f2105d7dc293437d84c22adb35f506.png)
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10 . 复数
满足
,其中
为虚数单位,则复数
的虚部为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7cba625fc17cf10582952a05e4b2a84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
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