1 .
化成弧度是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46ba9ea9a997b1a4bfb5a77b6ddd7d28.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2 . 设
,随机变量
的分布列如下所示,那么,当
在
内增大时,
的变化是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20c11f6c800b8e0410674a0c6d307d26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b734e8f1546481e3eb4976008a045de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7160d93f92089ef36f3dab809d3114b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50721578c4a908b4251ef4149cecd94.png)
![]() | 0 | 1 | 2 |
![]() | ![]() | ![]() | ![]() |
A.减小 | B.增大 | C.先减小后增大 | D.先增大后减小 |
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3 . 下列导数运算错误的是( )
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
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4卷引用:北京市铁路第二中学2023~2024学年高二下学期期中考试数学试卷
北京市铁路第二中学2023~2024学年高二下学期期中考试数学试卷四川省成都市树德中学2023-2024学年高二下学期期末数学试题(已下线)专题08 导数及其应用--高二期末考点大串讲(人教B版2019选择性必修第三册)(已下线)核心考点2 导数几何意义和函数的单调性、极值 专题讲解 A基础卷 (高二期末考试必考的10大核心考点)
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4 . 若某圆锥的轴截面是边长为
的正三角形,则它的表面积为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61128ab996360a038e6e64d82fcba004.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 要得到函数
的图象,只需将
的图象( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/502ea1506ea11ce67edb2329d461acca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c56ec1a7c4ced1bdcbe0be196a50d1a.png)
A.向左平移![]() | B.向右平移![]() |
C.向左平移![]() | D.向右平移![]() |
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618次组卷
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4卷引用:北京市中央民族族大学附属中学2023-2024学年高一下学期期中考试数学试题
北京市中央民族族大学附属中学2023-2024学年高一下学期期中考试数学试题湖北省黄冈市浠水县第一中学2023-2024学年高一下学期期末质量检测数学试题(已下线)专题02 三角函数的图象与性质常考题型归类-期末考点大串讲(人教B版2019必修第三册)(已下线)【高一模块一】难度3 小题强化限时晋级练(基础3)
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6 . 已知向量
,
,若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f8cf79c6172116aea933f6f59b3ef65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6298f5ea480c1db659fad4d4c658da47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02f7d08d10754ff3903d139768f40530.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
A.![]() | B.![]() | C.![]() | D.4 |
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7 . 在锐角
中,
,
,
分别为角
,
,
的对边,若
,
,则实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.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/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/fcdb7a488910743dc5c63afb394b87e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60b97bb18e5ca34d22b5e827316a122a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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8 . 在
中,
,
,
分别为角
,
,
的对边,若
,
,
,则角
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.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/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/aa4c355f11471a38f5583a434a1ddeb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68abf671ba1bc7cbf2704f1dfde481d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f289ef19c7418a898ea18747aa76e783.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
A.![]() | B.![]() | C.![]() | D.![]() ![]() |
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9 .
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf1a6bf62fc79177e12afc0783a2dc4f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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10 . 已知在等差数列
中,
,
,则公差
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37a3d875c706aa102ee32561db3ddb1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b3fcb5d83cbbc3eb6d5d474b167c7bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c02bc0c74292b1e8f395f90935d3174.png)
A.8 | B.6 | C.4 | D.![]() |
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