名校
解题方法
1 . 如下图所示,三个边长为2的等边三角形有一条边在同一直线上,边
上有10个不同的点
,
,…,
,记
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c119e960234477c13624ba5ee735841.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9cb8e6ff801523b0304576cd69fd2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29b6207e160d5dac103e3693eb456a25.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebe4269adfe46080df83d797add5b3b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f72fde8477d058c3735e8955f384b059.png)
A.18 | B.180 | C.![]() | D.![]() |
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2 . 若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d60a06f6d8a62020785155cb91212e72.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ba4099214de730a5f4c322d4e1310b7.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
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解题方法
3 . 函数
在
的零点个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66dec9d3334701cc439019697f53e987.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bccd6a6e85bdf500218a3e75b31f3c.png)
A.2 | B.3 | C.4 | D.5 |
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4 . 已知函数
的定义域为
,在定义域内存在唯一
,使得
,则
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d513062c9f8af3dc752ce6a0e72311d5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71b77857e15ae11fc94a5e33bfc12d26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b752f0f189e5d8666daea73e145dff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26c7a2b72dec34ac13f001055bf75412.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 已知函数
,若
在区间
上的值域为
,则实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb902e7ae40a9922ece919400e07ed68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87d6397ca315f69dd8fb18102aa9a194.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39f14287f9ed91bc59ad5d6beb1df8b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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1035次组卷
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4卷引用:山东省济宁市2024届高三下学期三模数学试题
山东省济宁市2024届高三下学期三模数学试题(已下线)湖南省益阳市2024届高三下学期5月适应性考试数学试题河南省南阳市淅川县第一高级中学2024届高三下学期三模数学试题广东省揭阳市惠来县第一中学2023-2024学年高二下学期6月月考数学试题
名校
6 . 如图,在
中,点
是
上的点且满足
,
是
上的点且满足
,
与
交于
点,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c8f750b00c80522cbf882b082def2ae4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6acb709a36f14162706225313b154704.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db54223bb3fc2fe2497213a4d1f94827.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7785afeeaf274892253d04b4f693b367.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/734c5f0ab3f244ae2ce1ba7b618cb0ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96724b211bf3e56d588bd430aa3f2894.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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7 . 化简
的结果是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95f1806b005ac3ded4041e4809090f22.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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8 . 在
中,已知
,
,若
分别是
的三等分点,其中
靠近点
,记
,
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8520a21b909d04f763d0f61dd74bc158.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f86c589939053ce21ce0a67cf40054a9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91e1e4115d78e625e9e0f47cdade3286.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aad3066aadbe41d8fb72bceed2e9d297.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f24ef72400d1eba4842046b6ba246b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd4cb2e90e56e2563a28cb109261062f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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解题方法
9 . 设向量
,
,当
时,
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0ff78ade493fb396954e5888c79cb4d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/036f082ce3a03a5a0f2f71c3144165c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16688590aa75a979cc269d934f1bf899.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ad1457c53b5ff35aa5e4132a428b747.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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10 . 函数
在
内恰有两个对称中心,
,将函数
的图象向右平移
个单位得到函数
的图象.若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5754b3c7f05ca9beb4429b9240b3d6e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f55cfcbb5c5950e18a8452b38bb17036.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85f170d7be397f3395d3ae2fbbbf9c76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac1a63ab608517bb10aa036783dfb51f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1cd382eca97667f13f8d2522cd13d89c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e254c22cec205bcc791e9825b878cce6.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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|
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3卷引用:江西省景德镇市2024届高三第三次质检数学试题