解题方法
1 . 已知函数
的图象过原点,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
__________ ;若对
,都有
,则m的最大值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d8b49896060ea324734b45189520606.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d96b743603ab1c10330622f16db78dbe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08e59703be42898c4aa7addcbd76a0bb.png)
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2 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e44c45ef0334070fc149b452dee26ae5.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00eb6d210a74f6a3265d5297d56e326e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e44c45ef0334070fc149b452dee26ae5.png)
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3 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72253d846d8750db2bf695df99c53f3e.png)
__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99f1f111033e86f9b2212ddbdb5180c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72253d846d8750db2bf695df99c53f3e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
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4 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45987157289348c4a401551ffd7cb820.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
________ ;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2596b7504e0364821a7ddec8dd87198c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45987157289348c4a401551ffd7cb820.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
您最近一年使用:0次
2023-12-16更新
|
338次组卷
|
2卷引用:海南省海口市海南华侨中学2023-2024学年高一上学期第二次考试数学试卷(A)
解题方法
5 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb4138e3a956d50c217cdd4799ff1edd.png)
__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd958bd75f8fb9d89214b6b8826c4780.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17758cbef966f531e50415cf7dd3041f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb4138e3a956d50c217cdd4799ff1edd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd958bd75f8fb9d89214b6b8826c4780.png)
您最近一年使用:0次
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解题方法
6 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72253d846d8750db2bf695df99c53f3e.png)
______________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
______________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56ce0d342547ab6eb72ec168132d9981.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72253d846d8750db2bf695df99c53f3e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
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2023-11-06更新
|
244次组卷
|
8卷引用:浙江省绍兴市诸暨中学2018-2019学年高一上学期10月月考数学试题(平行班)
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7 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92682840e2a230de346562b2032f8adb.png)
______ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55fe5c8cd82afbf4db5bc1d401041f74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92682840e2a230de346562b2032f8adb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
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8 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
____________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9959eb1ff7dcdfb01abd9a4d79bd5cfa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
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解题方法
9 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
__________ ,
的值域为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcd936e9facea163d48df10983b9bf7f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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解题方法
10 . 某同学高三阶段12次数学考试的成绩呈现前几次与后几次均连续上升,中间几次连续下降的趋势.现有三种函数模型:①
,②
,③
(其中
为正常数,且
).若要较准确反映数学成绩与考试次序关系,应选____________ 作为模拟函数(填序号);若
,则所选函数
的解析式为____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02d02d5f9a314d53c4b67b8f9b7b8466.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24f99ef551178c6b950ac9d855c0216d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51d86fd5c8e39ac0307bf35fae96635e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cd5371a6f0f82c65dd22f75f8b807c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5029180d358fd5c6957bef63623eedec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d703c6dfc3321dc585d0d2c90cdfc8a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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