求由抛物线
与它在点
的切线和直线
所围成的区域的面积______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fc3362e9fef2b5a8f13142c1c85528b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1394a4ed26d099cb02fb97ccb635f0f7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e55aa0a20848c37c1892c567b2315e04.png)
19-20高二下·天津宁河·阶段练习 查看更多[2]
更新时间:2023-01-08 08:42:08
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填空题-单空题
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较易
(0.85)
【推荐1】设函数
,曲线
在点
处的切线方程为
,则曲线
在点
处的切线方程为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48ff2259706e8a646a9f1b4e0ca50938.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf2a8d52440f8cbd478bf75a142aa416.png)
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您最近一年使用:0次
填空题-单空题
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【推荐2】曲线
在
处的切线方程为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a502c0bb9474a8ab40b3b764a3e0f1f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
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填空题-单空题
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(0.85)
【推荐2】如图,点
的坐标为
,点
的坐标为
,函数
,若在矩形
内随机取一点,则此点取自阴影部分的概率等于___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff32d26c8d44f5fb4813a19c1030a9f5.png)
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