名校
1 . 已知函数
,
(
且
),设
.
(1)求函数
的定义域;
(2)判断
的奇偶性,并加以证明;
(3)当
时,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9f5259857d6b712c5a2b93c1020ec14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60cb4aa475f6335ca98c30da2888e411.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cffa662f0273f0921c1fa4727f632395.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a813b5adbf5c7082561237894ba6d599.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a813b5adbf5c7082561237894ba6d599.png)
(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4acda6b6464db27e1ec18a1522406d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
名校
2 . 已知函数
且
.
(1)判断并证明
的奇偶性;
(2)若
,求函数
的值域.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5fb1bac4e82fd84c6f8dac5f31c794d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37fa1476cf3552b9ae91ef039b1c6c80.png)
(1)判断并证明
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b7393fc425948d4261bb6c7d67f88e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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名校
3 . 已知函数
是指数函数.
(1)求实数
的值;并求出关于
的不等式:
的解集;
(2)判断
的奇偶性,并加以证明.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb878ca98afb9b678075198212cfb3d8.png)
(1)求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/357fddd0030b6b1fcc7c5a4b7b179b2f.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aeb3e4d14b07e2eeb6db16b8cbb7e8ba.png)
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解题方法
4 . (1)求值
.
(2)已知
,证明:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41288cb7f9bc49b7ad090a1ec980f860.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/773ca22fc12ade9e60dbc749ba5cfa73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fa4f85f4d4f4bd9edaa8a964565ca1a.png)
您最近一年使用:0次
名校
解题方法
5 . 已知函数
,
且
.
(1)求
的定义域;
(2)判断
的奇偶性并予以证明.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77f3e6504315f192c5e3f5e8c1c48b0b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
您最近一年使用:0次
2020-02-14更新
|
167次组卷
|
2卷引用:青海省海东市第一中学2023-2024学年高一上学期第二次月考数学试题
名校
解题方法
6 . 已知函数
,其中
且
.
判断
的奇偶性并予以证明;
若
,解关于x的不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d970508eb15da3aa626f43634a2b630.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae018fde08edf0539089f98c17e11ff7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd594e99f82b7736c44e18b2721e607f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4141b26d2c32655003494a91ad6331b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d479a86a1711709b2d100fe4daf3e7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65863c1abad833b79c303bfca24f535c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/751afe327bd2cd6e0d2336556ee5aded.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c34bdf025f6472f99b0aa8849bbdcafa.png)
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2019-03-22更新
|
2046次组卷
|
4卷引用:云南省玉溪市玉溪一中2017-2018学年高一下学期4月月考数学试题
名校
7 . 已知函数
,
(1)求函数
的定义域;
(2)判断函数
的奇偶性,并予以证明.
(3)求函数
的值域.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbf3e03fcdf2cec031f767053b3496ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc528054b8fcee1fc08e5c48561f76ce.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b7c2420c387be8882df4359ac10b86.png)
(2)判断函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b7c2420c387be8882df4359ac10b86.png)
(3)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d02059613da3797ae406925b6ee5b3c.png)
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名校
8 . 已知函数
,
,且
,
.
(1)判断函数
的奇偶性,并说明理由;
(2)讨论
的单调性(不需证明)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92cb1be49bf3c36696781d736ce85e2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71607511fdd4faa9e832345ceb2a817d.png)
(1)判断函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71607511fdd4faa9e832345ceb2a817d.png)
(2)讨论
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61c388166862b3ccfcc7ca749ebe5949.png)
您最近一年使用:0次
9 . 已知函数
(
为常数)是奇函数.
(1)求
的值;
(2)判断函数
在
上的单调性,并予以证明.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96f1841abe7f7a310667b9614d7a3737.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)判断函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2ce2f5e22175e3ff8ab5e0afca58f9c.png)
您最近一年使用:0次
2018-02-28更新
|
792次组卷
|
3卷引用:甘肃省武威市古浪三中2019-2020学年高一下学期月考数学试题
名校
解题方法
10 . 已知函数f(x)=loga(x+2)-1(a>0,且a≠1),g(x)=x-1.
(1)若函数y=f(x)的图象恒过定点A,求点A的坐标;
(2)若函数F(x)=f(x)-g(x)的图象过点,试证明函数F(x)在x∈(1,2)上有唯一零点.
您最近一年使用:0次
2017-11-25更新
|
1063次组卷
|
2卷引用:广东省广州市第一一三中学2019-2020学年高一上学期12月月考数学试题