5.1.3 导数的几何意义
基础练
一、单选题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6648e9982b520e84e50a15f9ae4cc58e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ea9824af71c9da5db5a00ec06063024.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a2a5e336b6bcba6354fd366c892dd06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7160d93f92089ef36f3dab809d3114b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98b2cc0d2f6d3eee9a33db83e0c0830d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d92429c79ae9adc3c9772a7ee912803c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 导数定义中极限的简单计算 求曲线切线的斜率(倾斜角)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c0be058c30adccddf9c81068519eb2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a037686255e42bc0e93db4b66baa3115.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5af078ebd7612320d733d0fc28834606.png)
A.1 | B.2 | C.3 | D.4 |
【知识点】 已知切线(斜率)求参数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81158db42116f74e7b26e100f88dd535.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31076d9cffed66276060ca769a90d8e2.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/21/d6b5d6b9-0a11-49e7-9dbd-d6051e0fdde3.png?resizew=180)
A.0 | B.![]() | C.![]() | D.-![]() |
【知识点】 求曲线切线的斜率(倾斜角)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e33369772d2bd76b0b6ae1accbff1fd3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bea9227dd0104da58e0c40952cc87ed.png)
A.10 | B.3 | C.6 | D.8 |
【知识点】 利用定义求函数在一点处的导数(切线斜率)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/896df31f80127adbae738b3a014bd4e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e5e5075aab59b933d1abd2477d354c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68c6b6a11760d0724b0b60e55970e229.png)
![](https://img.xkw.com/dksih/QBM/2010/5/21/1569738583048192/1569738588012544/STEM/dd8a65c3e3f44c6687e27f344dd54b6e.png?resizew=7)
A.![]() | B.![]() | C.![]() ![]() ![]() |
二、填空题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce962c3084424b231221bf8b0e215ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b752f0f189e5d8666daea73e145dff.png)
【知识点】 利用定义求函数在一点处的导数(切线斜率)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d479a86a1711709b2d100fe4daf3e7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b378a2df371f5ff1815c03a84f571229.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7313b3b023f99df98f2054f3269e885.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9f5ae8614fbb6c7293ba25298ec74b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ce8411079aca57f17d3ead32798f055.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
![](https://img.xkw.com/dksih/QBM/2018/4/13/1923307467972608/1924835050283008/STEM/4c3fc1a1c5c24b8c95ce02cfe9b68184.png?resizew=144)
【知识点】 利用定义求函数在一点处的导数(切线斜率)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a812a9b58ccba331cfd21d244329af01.png)
![](https://img.xkw.com/dksih/QBM/2016/12/6/1826266512646144/1826266513293312/STEM/36dae17f3a30421cb10dc01d86a0607e.png?resizew=42)
【知识点】 求曲线切线的斜率(倾斜角)
三、解答题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4bb6a5825e0dbaf4176b4d1eb5f870f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/530e5817131adf2c05b99ff18eb9060f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)