1 . 已知
是曲线
上的点,C在
处的切线
交
轴于点
,过
作
轴的垂线交C于
,C在
处的切线
交
轴于
,过
作
轴的垂线交C于点
,C在
处的切线
交
轴于
,过
作
轴的垂线交C于
,重复上述操作,依次得到
,
,……,求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b088cb297522e38dff96a4b5ea600e99.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a098a0e65cc3a678c09ba4b90b97d91b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e367975cd9882f21334ffc8a92745161.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ce619c464f2aa04178ea0111ba60544.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9051c36cd615f33b0b998d098e49f0ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0235feb6050c98ad45cca7ceceaaf431.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4f1b40221f57567c67c1ba5ceb2f57b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4f1b40221f57567c67c1ba5ceb2f57b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9d9ccc4246c82939d8a659db9f28a87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32c57033e396170c7546b3f76e0cb5f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2d9d82c1949784452addc8047894384.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/910ec9341909c0edd74ee755543c4c35.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/910ec9341909c0edd74ee755543c4c35.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92adfef6c3f4b8c041958fbf0b01f6a6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0269c74f81a17eca13334d53a3ae6176.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82cfd620516c5812e213ed4e0534a1b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ffb694021b52653de5141ae27ba6d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5e056ec49e2b47361345a4db01ce788.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7c643b0ffd4ca67a657e04a1337faac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d94f45a4cdb64e26f49c2490aaccd8e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/297b6b3b19cde9602ca48acf1030e7d1.png)
您最近一年使用:0次
2 . 已知函数
在
处的切线方程为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55850c68bc526463bd2a430607ac1219.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11aac6d755589c691634999c0415948d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97282a21da129516474b783565823c84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8691c1af30fe93095815d3d9abcebbf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55850c68bc526463bd2a430607ac1219.png)
您最近一年使用:0次
3 . 设函数
的图像关于直线
对称.则对满足
的任意实数
,
的最小值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c3cc7ba4a2700a20352a1d5cd8206e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b650820d7bed48ed67a2869ad8c65ff1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c066139b977a68a348c56c1f42df18e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/192b58e0fcf3a6ecbd3d6fb9fd6d3676.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0e062615ad3268ba92ac8de074e9ef6.png)
您最近一年使用:0次
4 . 满足
的整数n=__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/874a27f6d645a7ecbb4a2463d67cbf3e.png)
您最近一年使用:0次
5 . 已知函数
,的图像有两条公切线,且由这四个切点组成的四边形的周长为6,求实数a的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a041ce479f5f3db1320e3c688f8285f1.png)
您最近一年使用:0次
6 . 函数
的最大值是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/493bf7d797081ad7154e15d09836c49b.png)
您最近一年使用:0次
7 . 已知过点
的直线
与曲线
交于两不同的点
、
.则曲线
在
、
处切线交点的轨迹为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afa482d7bcaa385bfc3548b42a4bfb60.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff0de5c659be729d9d6b2d840d3fb0c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
您最近一年使用:0次
8 . 设
.则当
与
两个函数图像相切时,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c77064013279865b94732a786d2a9ef5.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d33da711e50e96568facb18cef27165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da53929a8f67b9aa3827fdbd73ebd265.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82869dad28f771d088772a2c2b08b187.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c77064013279865b94732a786d2a9ef5.png)
您最近一年使用:0次
名校
9 . 若函数
的图像上存在两条互相垂直的切线,则实数
是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4b22235757f38ea98ad0e02ca04fc0a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2018-12-28更新
|
638次组卷
|
3卷引用:数学奥林匹克高中训练题(152)