名校
解题方法
1 . 如图所示为函数
的部分图象,其中![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
两点之间的距离 为5,那么
( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/21/ec276357-55ea-4e8c-87f6-fb1a82c64eed.png?resizew=161)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17dc6449637de7ba3ac92790a5e399c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92682840e2a230de346562b2032f8adb.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/21/ec276357-55ea-4e8c-87f6-fb1a82c64eed.png?resizew=161)
A.![]() | B.![]() | C.1 | D.-1 |
您最近一年使用:0次
2017-08-23更新
|
614次组卷
|
2卷引用:安徽省阜阳市临泉县第一中学2016-2017学年高一下学期学科竞赛数学(文)试题
名校
2 . 函数
(
,
,
)的图象如图所示,为了得到
的图象,可将
的图象( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/29/e60d6a86-e4a7-411e-b7c3-dea51381727f.png?resizew=155)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ec89c3bc454d209007c2b29baeeb3b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb61a448347a3f8c1f126d1c00730cc0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/826f1c6f83d6a68c4989f8665b4b9008.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/29/e60d6a86-e4a7-411e-b7c3-dea51381727f.png?resizew=155)
A.向左平移![]() | B.向左平移![]() |
C.向右平移![]() | D.向右平移![]() |
您最近一年使用:0次
2017-08-22更新
|
667次组卷
|
5卷引用:山东省烟台市2016-2017学年高一下学期期末自主练习数学试题
山东省烟台市2016-2017学年高一下学期期末自主练习数学试题福建省三明市A片区高中联盟校2018届高三上学期阶段性考试(期末考)数学(理)试题吉林省实验中学2018届高三上学期第六次月考数学(理)试题安徽省宣城市2018届高三第二次调研测试数学理试题(已下线)2017-2018学年度下学期高中期末备考 【浙江版】高二【精准复习模拟题】 提高卷01【教师版】
解题方法
3 . 已知函数
,在一个周期内图像如图所示,若
,且
,
,则
( ).
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/16/c036b3d8-9bae-47d8-ba51-b3c519ba08f1.png?resizew=115)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/872c75951b8d70c7c2caf6207c3aba2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/859458471c86ae39e0cc42d2d960d03e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59e249f47b83985796ec6cf7f61e0a05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33bd24e647a626899a243a3f3984f90a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cbd78b7cb1f5cfdd36c44f7e1b86b72b.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/16/c036b3d8-9bae-47d8-ba51-b3c519ba08f1.png?resizew=115)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
4 . 如图是函数
的图象的一部分,则它的振幅、周期、初相分别是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/21/1df5e45e-29aa-46ec-980c-bec7202cb603.png?resizew=188)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19945bdeef3a374ba9b4f789dd3e06b1.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/21/1df5e45e-29aa-46ec-980c-bec7202cb603.png?resizew=188)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
5 . 已知函数
一个周期的图像(如图),则这个函数的一个解析式为
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754072612397056/1754202736009216/STEM/775b2b42510e4920b3ee4a7daf654adb.png?resizew=190)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6955793e3ee0f793fd97f562c8fc7af9.png)
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754072612397056/1754202736009216/STEM/775b2b42510e4920b3ee4a7daf654adb.png?resizew=190)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
6 . 已知函数
的部分图象如图所示,下面结论正确的个数是
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754071533871104/1754188843360256/STEM/5c9c3c7649e84e858018fe22c113f089.png?resizew=189)
①函数
的最小正周期是
;
②函数
在区间
上是增函数;
③函数
的图象关于直线
对称;
④函数
的图象可由函数
的图象向左平移
个单位长度得到
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b820f749904501fafc23018b528ed82f.png)
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754071533871104/1754188843360256/STEM/5c9c3c7649e84e858018fe22c113f089.png?resizew=189)
①函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35e2d7c958e99bcd9d7f251c19ee3544.png)
②函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c8037e663c6c3147647d83399500aca3.png)
③函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8973254e0eeb29a0add0e4677ce5337b.png)
④函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16b3c1bef51cb5fe6d9fe0b033c6b026.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac1a63ab608517bb10aa036783dfb51f.png)
A.3 | B.2 | C.1 | D.0 |
您最近一年使用:0次
7 . 函数
的图像如图所示,则
( )
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754071648681984/1754168658706432/STEM/3a6c1d4385994c7fa9011f2f79b3e73b.png?resizew=267)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/852a10a4ad41a36d117da3617ad23632.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0231b1ea69cdd6da91ac9a61a7e0a8aa.png)
![](https://img.xkw.com/dksih/QBM/2017/8/17/1754071648681984/1754168658706432/STEM/3a6c1d4385994c7fa9011f2f79b3e73b.png?resizew=267)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
8 . 如图是函数
图象的一部分,对不同
,若
,有
,则
的值为
![](https://img.xkw.com/dksih/QBM/2017/8/14/1751770951294976/1752628520312832/STEM/0465ae1e-224a-4c4e-86fa-4998975f4b4a.png?resizew=192)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c57907ce5193315320e069a4d748cb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fb4200d9bf0e71dbb5943a73255355e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad8603359f8e01076faa5d3db2280108.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e42a910278dbfe030e9f235f09b1ba65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d96034282d1a50b757a4d82b5a35ba58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
![](https://img.xkw.com/dksih/QBM/2017/8/14/1751770951294976/1752628520312832/STEM/0465ae1e-224a-4c4e-86fa-4998975f4b4a.png?resizew=192)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2017-08-15更新
|
1118次组卷
|
3卷引用:福建省安溪一中、养正中学、惠安一中、泉州实验中学2016-2017学年高一下学期期末联考数学试题
名校
解题方法
9 . 函数
,
的部分图像如图,则
,
的值分别是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04582116cd765fcc5a52f44279ad6c94.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/20/0c6c9046-cbdf-49b3-a07a-b2d311640109.png?resizew=150)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d0307532302537982076026f67eb3c84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/024d1ec3e1295b47f4dfdc7e39f65e36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd995178601c2ad7b40f973d268c7bb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04582116cd765fcc5a52f44279ad6c94.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/20/0c6c9046-cbdf-49b3-a07a-b2d311640109.png?resizew=150)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
名校
解题方法
10 . 已知函数
(
)的部分图像如图所示,下面结论错误的是
![](https://img.xkw.com/dksih/QBM/2017/7/21/1734828284215296/1736164978081792/STEM/84af5831168d4b589157b394555245a5.png?resizew=233)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e7d302e1a8d9cc0ac7e521ea4b3cb2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://img.xkw.com/dksih/QBM/2017/7/21/1734828284215296/1736164978081792/STEM/84af5831168d4b589157b394555245a5.png?resizew=233)
A.函数![]() ![]() |
B.函数![]() ![]() |
C.函数![]() ![]() |
D.函数![]() ![]() |
您最近一年使用:0次