名校
解题方法
1 . 函数
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/488e069e06ede622f63ca57cbc580b53.png)
A.若![]() ![]() | B.若![]() ![]() |
C.若![]() ![]() | D.若![]() ![]() |
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2023次组卷
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9卷引用:北京市海淀区2023届高三数学查缺补漏题(1)
北京市海淀区2023届高三数学查缺补漏题(1)(已下线)高一下册数学期末模拟卷(一)【超级课堂】(已下线)模块一 情境2 以三角为背景(已下线)第03讲 三角函数的图象与性质(十大题型)(讲义)-1(已下线)5.4.2 正弦函数、余弦函数的性质(8大题型)精讲-【题型分类归纳】(人教A版2019必修第一册)(已下线)热点3-2 三角函数的图象与性质(10题型+满分技巧+限时检测)-1(已下线)7.3.3 余弦函数的性质与图象(1)-【帮课堂】(人教B版2019必修第三册)北京市第一零一中学2023届高三三模数学统考四试题北京市北京理工大学附属中学2023-2024学年高一下学期6月月考数学试题
解题方法
2 . 已知平面向量
满足
,则向量
与
夹角的最大值是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8e8b95a61af300412fc65f846089028.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08fc4aef6d9f2751de1a03d2da6c8695.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ed492f7b29166ba5c1f0023b05a439c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3143307ad0ba4a631eac04e814993655.png)
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3 . 若角
是锐角三角形的两个内角,则“
”是“
”的( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e288596fa3811dd2c17bded60e82e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c7d82f6e7c705beb94f87953afca5c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9d66b8f754eaedd3ae39210b833ae51.png)
A.充分而不必要条件 | B.必要而不充分条件 |
C.充分必要条件 | D.既不充分也不必要条件 |
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2卷引用:北京市海淀区2023届高三数学查缺补漏题(1)
名校
解题方法
4 . 已知点
.若点
在函数
的图象上,记
的面积为
,则使得
的点
的个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/569b1205bd82189aa02686087f34429b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/132668fc41c8266ba917dc5b4995c6b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/344ccbf79da6ad7e3709d6fa72efb756.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b27aa21cd99f7ea5b2b82e09fae17752.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f87ab7935bba08627d66d1615dfd8886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
A.4 | B.3 | C.2 | D.1 |
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|
347次组卷
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3卷引用:北京市海淀区2023届高三数学查缺补漏题(1)
解题方法
5 . 函数
,则“对任意的实数
”是“
”的( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/302d134e0b880bc697fe5a0dfd935bb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/102b8d5b0d2af16443b128c46773fa9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51f5f7a36e251bbc424ccc127ebb2881.png)
A.充分而不必要条件 | B.必要而不充分条件 |
C.充分必要条件 | D.既不充分也不必要条件 |
您最近一年使用:0次
6 . 已知
则“
”是“
”的( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47e5033db72e6c6360373ba944708cbc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d31a03e06bada0c6dbf4c9dd0b1f97d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea33c7ce8aa31c4e343a5eea0317499c.png)
A.充分而不必要条件 | B.必要而不充分条件 |
C.充分必要条件 | D.既不充分也不必要条件 |
您最近一年使用:0次
名校
7 . 已知
是首项为正数,公比不为
的等比数列,
是等差数列,且
,那么( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e0262791cc14598c6fc5ed0937d0124.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d61ad11f1ded400099b874da0349b19.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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811次组卷
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3卷引用:北京市海淀区2023届高三数学查缺补漏题(1)
名校
8 . 如图,在四棱柱
中,底面
是正方形,平面
平面
,
.
(1)求证:
;
(2)若
.
(ⅰ)求直线
与直线
所成角的余弦值;
(ⅱ)求点
到平面
的距离;
(ⅲ)设点
为线段
上任意一点(不包含端点),证明:直线
与平面
相交.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e09725691ee7851f54c0dee86b2bf55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f67c2d29909f744a60448e409f0fbab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ec36240fc4bbc6e15844947be76453d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b89cfab4ace9f1ecb5f95a524225d2c.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/5/23/00bdfe64-af27-43d1-b092-c1d998faf759.png?resizew=189)
(1)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99c76f79e21fcdaece1b33037eac9d5b.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92535536bd3c2761724fd058427f95a8.png)
(ⅰ)求直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b470c4e195cf7a07b7a331ce4b436e03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/394c5d2f55221975503be8aa18022480.png)
(ⅱ)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62a52848aff08399a36f217356007a4b.png)
(ⅲ)设点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2777840758e70e7dbbc18cef8f3d6d2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4eedae8d316c76e3d0b451256de03fb9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62a52848aff08399a36f217356007a4b.png)
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2023-05-23更新
|
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2卷引用:北京市海淀区2023届高三数学查缺补漏题(2)
解题方法
9 . 已知椭圆
的左顶点为
,上、下顶点分别为
.
(1)求椭圆
的方程;
(2)设
是椭圆
上一点,不与顶点重合,点
与点
关于坐标原点
中心对称,过
作垂直于
轴的直线交直线
于点
,再过
作垂直于
轴的直线交直线
于点
.求证:
三点共线.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7e5578ca83f5bd5c285994061b9c015.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa924383baaf86e9603a812a9aba144.png)
(1)求椭圆
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b470c4e195cf7a07b7a331ce4b436e03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2451835b9ad821bc17a317bc0189a38.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3c6fe9427e64e9be83f2f5c01ceea4.png)
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4卷引用:北京市海淀区2023届高三数学查缺补漏题(2)
北京市海淀区2023届高三数学查缺补漏题(2)(已下线)重难点突破19 圆锥曲线中的仿射变换、非对称韦达、光学性质、三点共线问题(六大题型)-2北京市海淀区教师进修学校附属实验学校2024届高三上学期12月练习数学试题(已下线)第7讲:圆锥曲线的模型【练】
解题方法
10 . 设函数
(
是常数,
).若
在区间
上具有单调性,且
,
(1)直接写出
的解析式;
(2)求
的单调递减区间;
(3)已知
,求函数
在
上的值域.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af5e2a383cb47eb87493e86c8c40caf0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5b651c83ed280b34e1144bd7b22dd04.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0737266aeb930f231d6fb1f29346ce7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcc6ae2afee6a55bb24ccdac877e5780.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61b10072f89dd638ded4a63b156e3b56.png)
(1)直接写出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(3)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22e04aeb7ec54550bc0604c8407629d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9722ddc8610ca4741e3aaa41240a16e.png)
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