名校
1 . 如果函数
在
处的导数为1,那么
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3277dfa8073eb3fe5b6a35ce243d0440.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707ea658f3a9359f5740d5aab48f7948.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d097c994bbe798218cd3e2de29c744b8.png)
A.1 | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-02-28更新
|
2539次组卷
|
13卷引用:四川省泸定中学2023-2024学年高二下学期4月期中考试数学试题
四川省泸定中学2023-2024学年高二下学期4月期中考试数学试题浙江省金华十校2023-2024学年高二上学期1月期末调研考试数学试题(已下线)第五章综合 第一练 考点强化训练黑龙江省哈尔滨市双城区兆麟中学2022-2023学年高二下学期开学考试数学试题重庆市璧山来凤中学校2023-2024学年高二下学期3月月考数学试题广东省广州市番禺区大龙中学2023-2024学年高二下学期3月月考数学试卷四川省南充高级中学2023-2024学年高二下学期第一次月考(3月)数学试题甘肃省酒泉市实验中学2023-2024学年高二下学期3月月考数学试卷山东省济宁市微山县第二中学2023-2024学年高二下学期第一次月考数学试题(已下线)高二 模块3 专题1 小题入门夯实练安徽省合肥市第十中学2023-2024学年高二下学期文化素养第一次绿色评价数学试卷(已下线)高二下学期期中模拟卷(新题型)(导数+计数原理+随机变量及其分布+统计)-2023-2024学年高二数学题型分类归纳讲与练(人教A版2019选择性必修第三册)(已下线)专题05导数的概念、导数计算及切线方程的9种常考题型归类【好题汇编】-备战2023-2024学年高二数学下学期期末真题分类汇编(北师大版2019选择性必修第二册)
2 . 已知复数
满足
,则
在复平面内对应的点的坐标为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b05388ddec936a17f3db461342c5d447.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-01-26更新
|
377次组卷
|
5卷引用:四川省甘孜藏族自治州某重点中学2023-2024学年高一下学期4月期中考试数学试题
名校
3 . 在等比数列
中,
是方程
的两根,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f431a9159337c60bacfe80494fda773.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f412bbbaf5f23aa588d67bf1260a9a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a40af937ac0d12dbd35c8162c33ed949.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-12-21更新
|
1151次组卷
|
5卷引用:四川省甘孜藏族自治州2024届高三一模数学(文)试题
四川省甘孜藏族自治州2024届高三一模数学(文)试题湖北省恩施土家族苗族自治州高级中学2023-2024学年高二上学期能力提升考试数学试题福建省福州第二中学2023-2024学年高二上学期第二学段考试数学试题(已下线)专题34 等比数列及其前n项和6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A版2019选择性必修第二册)(已下线)4.3.1等比数列的概念(2)
4 . 已知集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fed66795d3bc65810b4cd6f9fb049160.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a05551b1d4b65f27a932c33ddb1cb6ac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
5 . 已知数列
满足
,其前
项和为
,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da3da0ce5a5168953c8d057670bd2053.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/560a3193a0296c96099a49c2bc00ac88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbfc875ca919921e8f63a6fca648561b.png)
A.![]() | B.2 | C.4 | D.6 |
您最近一年使用:0次
6 . 已知①
,②
,③
,从上述三个条件中任选一个补充到下面问题中,并解答问题.在
中,内角
的对边分别为
,并且满足__________.
(1)求角
;
(2)若
为角
的平分线,点
在
上,且
,求
的面积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef5bbec22aa4a92538aa16584fee7714.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31dea04ee8b4400a4df4f5fbe801e29d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b6e3f89268defbce62a3c81a0cba8db.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/76f0649064a085fb74c997fb507a9b6d.png)
(1)求角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72d81245b738b195641d4c29f1d7beb6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/714cc3707bba3bfdb56e251999be8592.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
您最近一年使用:0次
2023-12-21更新
|
655次组卷
|
6卷引用:四川省甘孜藏族自治州2024届高三一模数学(文)试题
四川省甘孜藏族自治州2024届高三一模数学(文)试题(已下线)第六章 平面向量及其应用(压轴题专练)-单元速记·巧练(人教A版2019必修第二册)(已下线)专题12 正余弦定理妙解三角形问题和最值问题(练习)(已下线)黄金卷08云南省昆明市禄劝彝族苗族自治县第一中学2023-2024学年高一下学期3月月考数学试题青海省西宁市第十四中学2023-2024学年高一下学期4月月考数学试卷
解题方法
7 . 设定义在
上的函数
是偶函数,且
,
是
的导函数,当
时,
;当
且
时,
,则函数
在
上的零点个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d07142eefab04905436c11c03a7542b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd5cdde751120c6deab563a6f7f8cf05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6be4ab7d32ed15c176c550d8543ab369.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ffd1f6bd3686a07efa4086a02b96a9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5de84139b02162d7a82ad983c22a832.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdd362b1928a446b10016f5b808de677.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79300462fdd00ab976b908625d3024d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e205a5122e143150e455f69bff98a650.png)
A.2 | B.4 | C.5 | D.8 |
您最近一年使用:0次
8 . 如图,一个底面半径为
的圆锥,其内部有一个底面半径为
的内接圆柱,且此内接圆柱的体积为
,则该圆锥的表面积为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/20/acb16b54-3268-4702-b5ff-6f42dad899e3.png?resizew=154)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e86b1cfe63800f6fc02f999e64dd24b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bc05f41215f9894e11d1df0465751a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f0c4e6210babfa62e986396acfeb215.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/20/acb16b54-3268-4702-b5ff-6f42dad899e3.png?resizew=154)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
9 . 已知复数
满足
.其中
为虚数单位,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a356d9138824cae4bc4ee08510edd817.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7e0aeeb125cfb42e33094594d4381f5.png)
A.![]() | B.![]() | C.3 | D.5 |
您最近一年使用:0次
10 . 如图,
平面![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b2531a14239af1cb3a5e3cbae5edffc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/298cc3d9bc6dc88c494b5489ee2ca846.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/895d6f710d5f67e1d4c7408d50d77281.png)
,
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/20/2c8a359f-1c0d-4a7f-add1-b32e3dd82021.png?resizew=168)
(1)求证:
平面
;
(2)求点
到平面
的距离;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f4c3f9dd5d0343597a7f58a1989b537.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b2531a14239af1cb3a5e3cbae5edffc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/298cc3d9bc6dc88c494b5489ee2ca846.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/895d6f710d5f67e1d4c7408d50d77281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f5edcfffbdd3a28ddf78b3e089238e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411d1139c919736044af6379743b3d5c.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/20/2c8a359f-1c0d-4a7f-add1-b32e3dd82021.png?resizew=168)
(1)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9d32e76582bf550593fdef53e081225.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9a32bd7a1b78b5a0ec562c4025aea8c.png)
(2)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20af148464904e21f4374cc8fb886fba.png)
您最近一年使用:0次