名校
1 . 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
|
1161次组卷
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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)
2 . 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)
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2023-12-21更新
|
660次组卷
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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)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(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)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
3 . 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.![]() |
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解题方法
4 . 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 |
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5 . 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)
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名校
解题方法
6 . 已知圆
与中心在原点、焦点在坐标轴上的双曲线
的一条渐近线相切,则双曲线
的离心率为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/949a21d6f1a4bc5a3247bc7e2ddec19b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
A.![]() | B.3 | C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
2023-12-21更新
|
1227次组卷
|
7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)第四讲:分类与整合思想【练】高三清北学霸150分晋级必备四川省成都市石室中学2024届高三上学期期末数学(理)试题四川省成都市石室中学2024届高三上学期期末数学(文)试题(已下线)模块二 专题6 离心率的求解和范围问题 期末终极研习室高二人教A版(已下线)专题04 双曲线15种常见考法归类(4)(已下线)专题19 双曲线离心率定值及取值范围(期末选择题19)-2023-2024学年高二数学上学期期末题型秒杀技巧及专项练习(人教A版2019)
7 . 已知函数
是奇函数,且
,将
的图象上所有点的横坐标变为原来的
倍,纵坐标不变,所得图象对应的函数为
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd7b06df8f457dc63b96168293b93b99.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df9af593b625cab0403da4d7a94d1033.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
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|
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3卷引用:四川省甘孜藏族自治州2024届高三一模数学(理)试题
解题方法
8 . 在长方体
中,
分别是为
和
的中点,
与平面
所成的角为
,则该长方体的体积为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e09725691ee7851f54c0dee86b2bf55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fdcd42578e861a3146740796b5efd605.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83c09eec4e14a861af83d7828797d176.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f66fb71b75b63594ebeeeebd1963eed5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58cc6184b191e6da43911e701121517e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ac09dc1ca2cdd7aef28c218763d3e4d.png)
A.![]() | B.6 | C.![]() | D.![]() |
您最近一年使用:0次
9 . 已知函数
,其中
,
(1)求函数
的极值;
(2)当
时,
恒成立,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97f89899aeb13ec063ecfc0c81adeb73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20849c00c47cbdc43f18d53341b6c4e5.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abcf692ec1a5d603b6d3a0494aa22b96.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd8c9c5dd57ed4bcb19ab16a784c8671.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
10 . 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,并解答下列问题.在
中,内角
的对边分别为
,并且满足__________.
(1)求角
;
(2)
是边
上一点,且
,求
面积的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a867b158716f302e249cdfd77ca90cec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f8f9ee377886d3548851a11a3726c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3c59168d3b6c99fe4fcf2f001e66b0b.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)
![](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/ab798e244d226a7cb7efc293e32cec1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
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