1 . 画出下列函数的大致图象:
(1)
.
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c11bc70ddf54136c9e381209d46957f.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b679f61778f88938824f483f7a321295.png)
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2 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d82a8a3968ec0509bf3c338a939fb07.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/14/fa614b5d-38d8-419e-b9bc-3c58f1ef717a.png?resizew=173)
(1)完成下列表格,并在坐标系中描点画出函数
的简图;
(2)根据(1)的结果,若
(
),试猜想
的值,并证明你的结论.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d82a8a3968ec0509bf3c338a939fb07.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/14/fa614b5d-38d8-419e-b9bc-3c58f1ef717a.png?resizew=173)
(1)完成下列表格,并在坐标系中描点画出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d82a8a3968ec0509bf3c338a939fb07.png)
(2)根据(1)的结果,若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abf7c745cd02f4620a175cf00ec85e69.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33bd24e647a626899a243a3f3984f90a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ceddc345bfa05b7c0c61ec02470188a.png)
1 | 2 | 4 | |||
您最近一年使用:0次
解题方法
3 . 已知函数
是定义在
上的奇函数,当
时,
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/8/80094478-dac5-4855-bcd9-eb560c801525.png?resizew=175)
(1)画出函数
的图象,并写出
的单调区间;
(2)求出
的解析式.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ac87434324956e4145e38ad92a1aa95.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db2b74d89854116e411c089d053df053.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83c6c39a23561a8042b2c56102b63df6.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/8/80094478-dac5-4855-bcd9-eb560c801525.png?resizew=175)
(1)画出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)求出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
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解题方法
4 . 已知函数
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/9/ec8b77db-cba8-4da5-938a-4c167cbd410c.png?resizew=206)
(1)作出函数
在
的图象;
(2)求方程
的所有实数根的和.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/822782bcd1ee69ebb6a22d3037e957bd.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/9/ec8b77db-cba8-4da5-938a-4c167cbd410c.png?resizew=206)
(1)作出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39e0e5731036a0d9c3109c541e126d78.png)
(2)求方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13ab8321b0ca5b130501f2a1fcc5daaa.png)
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5 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/868bf036ac8e86303ecf9da160931fff.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/6/4cbe23ad-885d-49eb-ab7f-c5899bce7837.png?resizew=242)
(1)在如图所给的平面直角坐标系中画出该函数的图象;
(2)写出函数
的单调增区间及零点.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/868bf036ac8e86303ecf9da160931fff.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/6/4cbe23ad-885d-49eb-ab7f-c5899bce7837.png?resizew=242)
(1)在如图所给的平面直角坐标系中画出该函数的图象;
(2)写出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
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6 . 在下面的坐标系中画出下列函数的图像:
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/29/d7887848-146f-493a-b70f-0ef36c6c6418.png?resizew=200)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/29/44b6ca28-77a3-4880-85dd-01d56250e211.png?resizew=197)
(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/175da291995b66f7a5e4e770062fbaba.png)
(2)
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/29/d7887848-146f-493a-b70f-0ef36c6c6418.png?resizew=200)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/29/44b6ca28-77a3-4880-85dd-01d56250e211.png?resizew=197)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/175da291995b66f7a5e4e770062fbaba.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c227bb1fbfa452b7c5b618236f9bddf4.png)
您最近一年使用:0次
名校
解题方法
7 . 已知函数
是R上的奇函数,且当
时,
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/17/219092cc-eebe-4d56-a859-ca0a62927306.png?resizew=202)
(1)求函数
的解析式;
(2)在给定的坐标系中画出函数
的图象,并求不等式
的解集.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afb80007983e5b99dcdeebf87d18ff4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08115d6d9f876dea921a4d32260ff1fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ae041e1c32d0bcb2b8e297eed8433ef.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/17/219092cc-eebe-4d56-a859-ca0a62927306.png?resizew=202)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afb80007983e5b99dcdeebf87d18ff4.png)
(2)在给定的坐标系中画出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9d810917b541e6884dc5568cb9a62c0.png)
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2024-01-27更新
|
225次组卷
|
3卷引用:江苏省宿迁市2023-2024学年高一上学期期末调研测试数学试题
解题方法
8 . 已知二次函数
满足
,且
,
为偶函数,且当
时,
.
的解析式;
(2)在给定的坐标系内画出
的图象;
(3)讨论函数
(
)的零点个数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/743089fff9d71f10d5643354d1f7f8da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7aa7ce6983a3147fee5418459cf7d7ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028517e8bebe634441e0a5c79828e88a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6e2e79843faf62dde86bf858d1e0569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ea730e263c7b433f932b921bf7de679.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)在给定的坐标系内画出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028517e8bebe634441e0a5c79828e88a.png)
(3)讨论函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5a5cfd91dcacd5fe1ec008feb603f47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39106d1bdd098fc71c68b9c606891eeb.png)
您最近一年使用:0次
2024-01-26更新
|
134次组卷
|
2卷引用:广东省茂名市2023-2024学年高一上学期期末质量监测数学试题
9 . 若函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aea68890e6195fd9ca53ddbc9630999c.png)
(1)在给定的平面直角坐标系中画出函数
图象;
(2)利用图象写出函数
的单调区间.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aea68890e6195fd9ca53ddbc9630999c.png)
(1)在给定的平面直角坐标系中画出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)利用图象写出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
您最近一年使用:0次
解题方法
10 . 已知函数
.
的图象;
(2)当
时,求实数
的取值范围,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba78ecfd1ca4aa907e425782e8b745b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6aa31bac01d53e8a8847a48f246dd003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
2024-06-16更新
|
193次组卷
|
2卷引用:西藏山南市2023-2024学年高一上学期期末考试数学试题