名校
1 . 函数
的最大值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3617a5ef638a9ee6b134464373e0a2.png)
您最近一年使用:0次
2 . 在
中,
,
,
,
,则
的最小值为______ , 又若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0faed94a64b2dcfc6801b4fca0f16675.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efc6e4b936d7a800e839a30c3839574d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bb5b12692517a39c320f99a479eb055.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99f2f1eb2beb23690f56a68dc7da08cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/30d25d65e334f74fb3bb39d83f15c283.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/361123c76c18b70c89f9ecff84143900.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07797bdf32e21846f9cb1aa5a5d2f45e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次
2017-05-12更新
|
1227次组卷
|
4卷引用:浙江省嘉兴一中、杭州高级中学、宁波效实中学等2017届高三下学期五校联考数学试题
浙江省嘉兴一中、杭州高级中学、宁波效实中学等2017届高三下学期五校联考数学试题浙江省杭州市第二中学2019-2020学年高三上学期第一次月考数学试题浙江省杭州第二中学2021届高三下学期6月仿真热身数学试题(已下线)05练-冲刺2020年高考数学小题狂刷卷(浙江专用)
3 . 若向量
,
满足
,
,则
的取值范围是________ .
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061304320/STEM/2798eba32fb7412c87e03180bf6fc46f.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061304320/STEM/865c6bf53bd041b3b17516f6a85808a4.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061304320/STEM/7aeaa7c68ff940c890a351aec79cb854.png?resizew=41)
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061304320/STEM/5b77b98cac784111a741765220f60572.png?resizew=77)
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061304320/STEM/d2377c3f7df3457eb484afab718e353a.png?resizew=17)
您最近一年使用:0次
解题方法
4 . 函数
(
,
)的部分图象如图所示,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
_______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6a1a187bee0ac1a1a7849bfd06b17d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/580b2154a6c6a290b7a94fbc95bfbed6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
![](https://img.xkw.com/dksih/QBM/2017/4/28/1675418292551680/1679157061287936/STEM/459757a2-9101-41c3-a218-7a2bb929b2b4.png?resizew=320)
您最近一年使用:0次
解题方法
5 . 已知定义在
上的函数
满足:①函数
的图像关于点
对称;②对任意的
,都有
成立;③当
时,
,则
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69b727eb9da56be079445321cf61cf26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc6554ac3dff4a59833e407db887f6e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb63478132d4c1fef3c17e591919da83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/545931b962cf570712d04888b57093f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64ee2897d86681c6d50764207251c830.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49debf3d9cdcd6fb401846f61b187dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fabc630b8dc38ce2eee4708a72941c9.png)
您最近一年使用:0次
解题方法
6 . 若向量
,
满足
,
,则
的取值范围是_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb80eb942aafb194fadc473776f35b1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/433b94c39737727e53468df419d8314a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34fa8ea29001bb1f0c1e5157aff2fca5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb92db6a12e50a1a772d36a1ed304452.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dccf5af2912b02864d4c3981225fad8b.png)
您最近一年使用:0次
7 . 函数
的部分图象如右图所示,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
_____ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4e4f8f0a30c535cfee3830a9930a3827.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
![](https://img.xkw.com/dksih/QBM/2017/4/21/1670596458749952/1670823937523712/STEM/de3636ceaa5143108cdb5ab877361ecc.png?resizew=156)
您最近一年使用:0次
解题方法
8 .
是
所在平面内的一点,内角
所对的边分别是3、4、5,且
.若点
在
的边上,则
的取值范围为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24e0c10fb103930eabd5fa18e8f9bb06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/986e73cdf958adf7af3e858fe97efa27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0260995ac1c1456bd5a3756ca17f2d3b.png)
您最近一年使用:0次
2017-04-21更新
|
541次组卷
|
3卷引用:2015-2016学年浙江省安吉,德清,长兴三县高一下学期期中考试数学试卷
2015-2016学年浙江省安吉,德清,长兴三县高一下学期期中考试数学试卷2016-2017学年浙江省湖州市高一下学期期中考试数学试卷(已下线)微专题01 共线问题与数量积求解策略(2)-【微专题】2022-2023学年高一数学常考点微专题提分精练(人教A版2019必修第二册)
9 . 已知向量
,
,点
在
内,且
,设
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89acc82cb747ff57569b0bcaf68f877d.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/297c6b25de4d4c791227ce6e190e6b8d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/393121c55812ff4458d1375b3bc2ced8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d7b2fe01a33c4825f9974ed9663a99c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb48be0592d472786ac0b748eb03f637.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec3b315233a367cb391d42ac6dfde4b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89acc82cb747ff57569b0bcaf68f877d.png)
您最近一年使用:0次
2017-04-21更新
|
1382次组卷
|
2卷引用:2015-2016学年浙江省安吉,德清,长兴三县高一下学期期中考试数学试卷
解题方法
10 . 已知向量
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b021ced8c2f1b0fb35ebd357608be232.png)
_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8540ed25a9d8a621149e8160f1a1a3b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12976a4d92584494d1c2c714684d45b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b021ced8c2f1b0fb35ebd357608be232.png)
您最近一年使用:0次
2017-04-21更新
|
726次组卷
|
2卷引用:2015-2016学年浙江省安吉,德清,长兴三县高一下学期期中考试数学试卷