名校
1 . (Ⅰ)计算求值:
(1)
________________;
(2)
____________________;
(Ⅱ)解关于x的不等式:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24175597cab1d81a98da3851570d2ae6.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76606084f76f510b7a29c001b92cebf1.png)
(Ⅱ)解关于x的不等式:
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f444d17cd7da594f6b4166c28857df8.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d11c0ac42cde9e5c743659ce1a2997c2.png)
您最近一年使用:0次
名校
2 . 已知
.
(1)若
为奇函数,求
的值,并解方程
;
(2)解关于
的不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3937b0bedd2bfe787db6c6a64bb78e21.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46b35d125e80c7c1c29bf36f11c44d7c.png)
(2)解关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eca28db4d93d44c5838921a45d77e320.png)
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解题方法
3 . 已知
.
(1)若
为奇函数,求
的值,并解方程
;
(2)解关于
的不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2929db6d85ea3929b84c4bbbf29851b4.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c30fd1a9da889807c0baf0fd393b859.png)
(2)解关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ea66f17c454ff99dd986daff59e1513.png)
您最近一年使用:0次
解题方法
4 . 已知
.
(1)化简
;
(2)若
,求
的值;
(3)解关于
的不等式:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63b4dd76f6c861e6679cb9073cfd6546.png)
(1)化简
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5224a7da7fe6bc28971ce4c277f88588.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e80cb671b487924bc2653e344845366.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bdfc7179ee7be632aede7fad755736d.png)
(3)解关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fa64358d46ac0ce47e3bc71fe028a2e.png)
您最近一年使用:0次
2020-12-23更新
|
458次组卷
|
2卷引用:湖南省名校联考联合体2020-2021学年高一上学期大联考数学试题
名校
解题方法
5 . 计算求值
(1)已知
,求
的值;
(2)化简
.
(1)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aabf9fb99343704daad3c4ee473b8433.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2244bd80506c006a790f08b58d6b14a1.png)
(2)化简
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bedcce95995d0cf066c13eeeaba423da.png)
您最近一年使用:0次
解题方法
6 . (1)若正实数
,
满足
,求
的最小值.
(2)计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/306e3eb5c1c221f172a6d69fe5b96102.png)
(3)化简求值:已知
,求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5be97cd1c7111b654d87d8fbb63b6a84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f7266b2ef457b8ddeee3fa2cc24022e.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/306e3eb5c1c221f172a6d69fe5b96102.png)
(3)化简求值:已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd77451f0d3c5c012d15f57bf9bcf9d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09d31bd85b98cf8a02f430048e9ab142.png)
您最近一年使用:0次
名校
7 . 计算:
(1)已知α,β都是锐角,
,
,求sinβ的值;
(2)化简并求值:
.
(1)已知α,β都是锐角,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a892dbcef7934d97016bb190d94e0bc3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a40cb7958c821d2af477e4b26874377.png)
(2)化简并求值:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1af090ea7d819afe4a162fc979e6431.png)
您最近一年使用:0次
名校
解题方法
8 . 化简与求值:
(1)已知
,
,求
的值;
(2)计算:
.
(1)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21580a309f33e63e7b805839248eea7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/80c4266f962def23c1dc0bd66a502912.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae8aaf830ba8ed8a772923d908ee966e.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/baf3a04b76360259bc3747bd14200583.png)
您最近一年使用:0次
名校
解题方法
9 . 计算:
(1)已知
,
,求cosα的值;
(2)化简并求值:
.
(1)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bba553fc637fc7874572a42151a23a13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1ebeb1d21ea51e993f82f9f83bb7236.png)
(2)化简并求值:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1af090ea7d819afe4a162fc979e6431.png)
您最近一年使用:0次
名校
解题方法
10 . 化简求值:
(1)已知
,求
;
(2)计算:
.
(1)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9a7de5b70003502e40b95b3b7d3d933.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f626cb10698ae213a9e5afabc6e1c952.png)
(2)计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f9e031cc016fb49bc1521230cc9e8e5.png)
您最近一年使用:0次
2021-02-04更新
|
350次组卷
|
3卷引用:江西省抚州市2020-2021学年度高一上学期期末数学试题
江西省抚州市2020-2021学年度高一上学期期末数学试题江苏省镇江一中2019-2020学年高一下学期期初数学试题(已下线)5.3 诱导公式-2021-2022学年高一数学尖子生同步培优题典(人教A版2019必修第一册)