1 . 如图,函数
的图象与
轴相交于
,
两点,与
轴相交于点
,且满足
的面积为
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/225acdeda3c1306393ad99a532d45c80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/4/7d10e9e8-cb9f-40d7-b62f-ae86ccd1902d.png?resizew=153)
A.![]() |
B.![]() ![]() |
C.函数![]() ![]() ![]() |
D.函数![]() ![]() ![]() ![]() |
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解题方法
2 . 已知函数
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11ede389b43c78417912542746d91d00.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96bd6b83adcbf2afee8c8c6e7ee08658.png)
A.![]() ![]() ![]() |
B.若函数![]() ![]() ![]() |
C.若函数![]() ![]() |
D.方程![]() |
您最近一年使用:0次
3 . 从以下两条途径中选择一条,研究函数
的图象,并根据图象研究相关性质.
途径一:
;途径二:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd5cac6f59b3e1405a3b64d13c88e8a0.png)
途径一:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/132470f965ed981b3ba69c2fc4233316.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25fcdf64779081586a9d4831f1cb58c8.png)
您最近一年使用:0次
名校
4 . 如图所示,函数
,
的部分图象与坐标轴分别交于点
,
,
,且
的面积为
,以下结论正确的是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/23/02adeede-8e73-4cc7-84a7-e8acd5263274.png?resizew=146)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db61069462b1322636bda8084ea178c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a318e672c8fe6af193b80b30ca28e8a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af9955b5aebb73cd84447e8541f901ac.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/23/02adeede-8e73-4cc7-84a7-e8acd5263274.png?resizew=146)
A.点![]() ![]() |
B.![]() ![]() |
C.对任意![]() ![]() ![]() |
D.![]() ![]() ![]() ![]() |
您最近一年使用:0次
2021-06-05更新
|
2279次组卷
|
5卷引用:广东省汕头市2023届高三第一次模拟数学试题
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