名校
解题方法
1 . ①在
中,
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
__________ ;
②已知
,
,
,则
的大小关系是___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03837b3769eda7f0d3804cc5ad4a6d60.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bd5b9bbd3d22bd2cef53dd4b9691257.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7a74c3e9a8f3f11e98b4fa659a97679.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
②已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51a641d78f6fbc3d85270b6ef40864e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6ccd7988944231346de7604e5d45189.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad9218ffd395357922d6568fa5a1e112.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7f5573b30734d65648f61c0a94c98de.png)
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名校
2 . ①已知
,
,
∥
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
__________ .
②
、
满足
,
,
与
的夹角为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b28c8826f81d1c2917fc16cdda49c03.png)
___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ce1051c8a5c6b1fc3d7d59d8a9f306e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c71872049d2bf7304405532b6639218c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64c5562bd4d1b54424330cb6329cd79d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b45ba716f03748c19b7ce2f99af536ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
②
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29276b43a2950ed71f0f9629a35dfa74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/404067afb19bd74f447a6c0c832af1da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac1a63ab608517bb10aa036783dfb51f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b28c8826f81d1c2917fc16cdda49c03.png)
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3 . ①函数
的定义域是__________ .
②函数
的值域是___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb1a8aa520d04422f38585e0a84a8fdb.png)
②函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bcf735ab8b2d25888d48123d5687994.png)
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名校
解题方法
4 . ①![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1949c16c9ec825ccaa44d6dfa035cd27.png)
__________ ;②函数
是奇函数,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1949c16c9ec825ccaa44d6dfa035cd27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8cd4c376341ef560d62dd62c422a98d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
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解题方法
5 . 在棱长是的正方体
中,
为
的中点,则异面直线
和
间的距离是
您最近一年使用:0次
2023-10-11更新
|
461次组卷
|
3卷引用:北京市昌平区首都师范大学附属回龙观育新学校2023-2024学年高二上学期10月月考数学试题
北京市昌平区首都师范大学附属回龙观育新学校2023-2024学年高二上学期10月月考数学试题山东省微山县第一中学2023-2024学年高二上学期期中模拟数学试题(已下线)3.4.2 求距离(六大题型)(分层练习)-2023-2024学年高二数学同步精品课堂(沪教版2020选择性必修第一册)
6 . 设
,向量
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e78665a83dc011f958e6f098a15594b.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69f17ac3cdceee2aa2498c705099752b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ec6b96be97f88efcb44738fab87a270.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e78665a83dc011f958e6f098a15594b.png)
您最近一年使用:0次
名校
7 . 与
共线的单位向量
是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5db2cc7fb0042cfd92f8c1f6046017d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
您最近一年使用:0次
2023-08-16更新
|
1011次组卷
|
4卷引用:北京市昌平区首都师范大学附属回龙观育新学校2022-2023学年高二上学期10月月考数学试题
名校
8 . 已知空间,
,
,则
=
您最近一年使用:0次
2023-08-05更新
|
523次组卷
|
4卷引用:北京市昌平区首都师范大学附属回龙观育新学校2023-2024学年高二上学期10月月考数学试题
北京市昌平区首都师范大学附属回龙观育新学校2023-2024学年高二上学期10月月考数学试题北京市昌平区第一中学2022-2023学年高二上学期期中考试数学试题广东省揭阳市揭东区2023-2024学年高二上学期期中数字试题(已下线)专题03 空间向量的坐标与空间直角坐标系5种常见考法归类-【考点通关】2023-2024学年高二数学高频考点与解题策略(人教B版2019选择性必修第一册)
名校
解题方法
9 . 在平面直角坐标系
中,角
以
为始边,终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
___________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9272e4f6f4b3f14518b206833db86415.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e5af20b2f8c1fba4470f9650989e51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73d26e5a4e3472fd6b1dbc1ea628a3fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9272e4f6f4b3f14518b206833db86415.png)
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名校
10 .
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/338189ec20d1ec7fdbbc189d209428dd.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e13b1daf52a341d7d7505967c6b90ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/678f1ec0db84c44efda7ef275ceb337f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/338189ec20d1ec7fdbbc189d209428dd.png)
您最近一年使用:0次