名校
解题方法
1 . 数列
满足
,
,其中
为函数
的极值点,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/937a5ce68a8879f05b81aaa3d79a67a3.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38b373561c8723cc77af6ec3d4197c35.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eea0d18d67eec6b873b1d8de8098460b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b752f0f189e5d8666daea73e145dff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05cc11a711b91a88713651d74d33779e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/937a5ce68a8879f05b81aaa3d79a67a3.png)
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2024-06-15更新
|
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2卷引用:河南师范大学附属中学2024届高三下学期最后一卷数学试题
名校
2 . 已知
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8348db021f15ba069354dfa83cd15d83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0c9199584f1fd28da920a0599582ff7.png)
A.![]() | B.![]() | C.![]() | D.3 |
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2卷引用:河南省开封市2024届高三第三次质量检测数学试题
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3 . 已知函数
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74e9071664d09fbf2298544b693869ce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0632bc67a48ee16de53fe7e19ec3328.png)
A.-1 | B.0 | C.1 | D.2 |
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2024-03-12更新
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2卷引用:河南省许平汝名校2023-2024学年高一下学期开学考试数学试题
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4 . 已知
,若
,则
所有可能的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e21493f5f90ecae141aca4e6d8fdffb0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9167964325bb3cde80320358e3198aea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
A.-1 | B.![]() | C.1 | D.![]() |
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7卷引用:河南省新乡市封丘县第一中学2023-2024学年高一下学期开学考试数学试题
5 . 把物体放在冷空气中冷却,如果物体原来的温度是
,空气的温度是
,那么
后物体的温度
(单位:
)可由公式
,求得,其中
是一个随着物体与空气的接触状况而定的正常数.若现有
的物体,放在
的空气中冷却,
以后物体的温度是
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
______ (参考值
,
)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6cbc80c01de7c234401433fe858b7a6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ea1a11e6cc8591f7fd3e8f9092e47ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2cec183057249005d5f234c4bea5de7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de96374212b9a5df820d78d10e7d1291.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6861ea66b004cf4b9058032e2d3df15.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c56cabbfc80307524f16daa3483691f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64cfedd74e243115b57e069ba28b250f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b17166d730bec1b4ee345727b42265ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb48685a7fc570eb2cb086988727b615.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b6a690c08c35b7c38852916dd0b29a6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2db7b02e841f475f6f9123ace894b23a.png)
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解题方法
6 . 已知函数
满足
,且
的图象经过点
.
(1)求
的解析式;
(2)求函数
在
上的值域.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e16781a5dfb5ba0b11bd761cf15b47a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2e88ebfb5c0d6cce558b515be06404d.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3552c3db12538cbcabfa4a08e6c5303.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be381da62d4a042476aa11dbd5824e8d.png)
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2卷引用:河南省新乡市2023-2024学年高一上学期期末测试数学试题
名校
解题方法
7 . 若
,
,
,且
,
,
,则
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c1728f1ea9ae54946bf71c2a6cd912b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1581cc0ce70271c1b10d00fa0e3f628f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fca007a8a4c764100f794671ddcb4369.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a80c5e31db0cd36e415229685de33e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
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8 . 已知
,若
且
,则a=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd451286b409052d5fdf49adf74a32a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05740450a5ea9f968d2a9645a3a15774.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad303168a07093fbca1b644c009ce383.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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4卷引用:河南省信阳市浉河区信阳高级中学2024届高三上学期1月月考数学试题
河南省信阳市浉河区信阳高级中学2024届高三上学期1月月考数学试题湖南省株洲市2024届高三教学质量统一检测(一)数学试题(已下线)专题04 指数函数与对数函数1-2024年高一数学寒假作业单元合订本湖南省岳阳市平江县颐华高级中学2024届高三下学期入学考试数学试题
名校
解题方法
9 . 已知
的零点为
,若
,则整数
的最大值是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8eff1c2df9027e8d204599b12ab884c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b752f0f189e5d8666daea73e145dff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d8a3ba2165847230bd21c0da5ff156c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
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2卷引用:河南省信阳市普通高中2023-2024学年高一上学期期末教学质量检测数学试题
10 . (1)计算:
;
(2)已知
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b38ea75d10f524ae9545b7484e62e770.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9779992374b472e6d861f1cbcab20498.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
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