1 . 若函数
的导函数为
,且满足
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8518c0b61476936d000dfda322bf5815.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/724340d69477c0ec2418c392b22b1cab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97e3f0ca247dbde78c6e1ae06d084b88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8518c0b61476936d000dfda322bf5815.png)
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2024-04-07更新
|
600次组卷
|
9卷引用:黑龙江省牡丹江市第一高级中学2023-2024学年高二上学期1月期末考试数学试题
黑龙江省牡丹江市第一高级中学2023-2024学年高二上学期1月期末考试数学试题(已下线)专题1.2 导数的运算(七个重难点突破)-2023-2024学年高二数学下学期重难点突破及混淆易错规避(人教A版2019)(已下线)第六章:导数及其应用(单元测试)-2023-2024学年高二数学同步精品课堂(人教B版2019选择性必修第三册)山东省威海市乳山市银滩高级中学2023-2024学年高二下学期3月月考数学试题天津市滨海新区田家炳中学2023-2024学年高二下学期第一次月考数学试题天津市西青区杨柳青第一中学2023-2024学年高二下学期第一次质量检测数学试题山东省菏泽市外国语学校2023-2024学年高二下学期第一次月考数学试卷四川省德阳市什邡中学2023-2024学年高二下学期4月月考数学试题上海市实验学校2023-2024学年高二下学期4月月考数学试卷
解题方法
2 . 若
,则
终边可能在( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05ce9cfce975329439e1ef9082f7b55a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
A.第一象限 | B.第二象限 |
C.第三象限 | D.第四象限 |
您最近一年使用:0次
2024-04-07更新
|
376次组卷
|
2卷引用:黑龙江省牡丹江市六校2023-2024学年高一上学期期末联考数学试卷
解题方法
3 . 已知
.
(1)若
,求实数
的取值范围;
(2)若存在
,使得
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15a1fa28be3cc2a0b2de183f437f9d6e.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd8d562d4ad2f06db110d7cd44e3b278.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)若存在
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58e82c4003d20b36777f7aea584e3dd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/018857ec6e498113b3b12a730d9313da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
4 . 设命题
:实数
满足
,其中
,命题
:实数
满足
.
(1)若
,且
和
都是真命题,求实数
的取值范围;
(2)若
是
的充分不必要条件,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50ec8e309669099d4ab475049b5ed36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f06cfe0871caa39a020a4e09a497c5c.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b550ee821ee1838384835e81fc34b67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
名校
5 . 已知椭圆
的焦点为
,点
在椭圆上且
,则点
到
轴的距离为_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27f642cc82f9cb94f68265b4ec78f8c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93cbe65ea2e3819776927f7378d35505.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
名校
解题方法
6 . 函数
,且
的图象恒过定点
,点
又在幂函数
的图象上,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/759582aeb4a5adf31a35c666778f208e.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf5d4ad72c53856f5dccfcf9fe1314a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37fa1476cf3552b9ae91ef039b1c6c80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/759582aeb4a5adf31a35c666778f208e.png)
您最近一年使用:0次
2024-02-03更新
|
546次组卷
|
3卷引用:黑龙江省齐齐哈尔市2023-2024学年高一上学期1月期末考试数学试题
7 . 下列结论错误的是( )
A.过点![]() ![]() ![]() |
B.若直线![]() ![]() ![]() |
C.直线![]() ![]() ![]() |
D.已知![]() ![]() ![]() |
您最近一年使用:0次
8 . 已知
,若
.
(1)求数列
通项公式;
(2)设
,求数列
的前
项和
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/039e4fe671d61e59b96ee525c9df43e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c177a84021ea8232da7dc84c98fb017a.png)
(1)求数列
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/beba4197fd2f0d864f9a5f03a2c81b46.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
您最近一年使用:0次
2024-01-31更新
|
1337次组卷
|
2卷引用:黑龙江省哈尔滨市第九中学校2023-2024学年高二上学期期末考试数学试卷
解题方法
9 . 函数
的零点的个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b10fcd4701f47ffa0dbf697f2636fdf.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
10 . 中国古代数学瑰宝《九章算术》中记载了一种称为“曲池”的几何体,该几何体为上下底面均为扇环形的柱体(扇环是指圆环被扇形截得的部分).现有一个如图所示的曲池,其中
底面
,底面扇环所对的圆心角为
,扇环对应的两个圆的半径之比为1∶2,
在
上且为靠近
的三等分点,则异面直线
与
所成角的余弦值为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/25/ae5df64a-d5eb-4aa1-b5d4-5a82e2bba572.png?resizew=186)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5845ccc0d735dc14c92a8926d9b1def6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cafaf50b427256240ff35673501ab11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd72213cd6f0bc5768342be2dbed8b1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6795cae2df43a722e1355e9562d93c09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93ecad355286188fd317939fa50f9555.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/25/ae5df64a-d5eb-4aa1-b5d4-5a82e2bba572.png?resizew=186)
A.![]() | B.![]() | C.![]() | D.![]() |
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