名校
1 . 若函数
的图象相邻的两个对称中心为
,将
的图象纵坐标不变,横坐标缩短为原来的
,得到
的图象,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b74a01d149399210cc1ce429a5b2b20e.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ed4d39076312ff7c6e94ce2d89fc5a83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/44757f98d5f903196d2918b4ee8cb45a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b74a01d149399210cc1ce429a5b2b20e.png)
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2017-12-07更新
|
306次组卷
|
5卷引用:山西省榆社中学2018届高三11月月考数学(文)试题
名校
2 . 设函数
,其中
,若
,且
的最小正周期大于
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a22047b7ccdbcebdcf8a0cc15bf67d41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3920ca9cd6bc73b8d2b1864e465d992f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2f685a9166f4c25107e68102c154d4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c89518ac9b1efb846899a3db00aab6a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
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2017-10-12更新
|
1330次组卷
|
6卷引用:上海市交通大学附属中学2018届高三上学期开学摸底考试数学试题
名校
3 . 若函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ec89c3bc454d209007c2b29baeeb3b0.png)
的图象关于坐标原点中心对称,且在
轴右侧的第一个极值点为
,则函数
的最小正周期为____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ec89c3bc454d209007c2b29baeeb3b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/573119ad0d96ac4ae9a659d78c2bca0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f56a20bc5fce6b02217627b42249854.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
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名校
4 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6a1a187bee0ac1a1a7849bfd06b17d.png)
的图象与直线
的交点中,相邻两个交点距离的最小值为
,且
对任意实数
恒成立,则
=__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6a1a187bee0ac1a1a7849bfd06b17d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18439bc0b18a45adccacb67b77cc5c0e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c50866229ec5a3640fb250f9bd2192b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d88591679796c52024d11c4de641bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11b115b41011c9fd9c33cd479d3f22c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
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解题方法
5 . 函数
的部分图象如图所示,则将
的图象向右平移
个单位后,得到的图象解析式![](https://staticzujuan.xkw.com/quesimg/Upload/formula/070d1ea22a92808dad7489438c239629.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3faae4f616dca6a9e3473e87484c584c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037fb348109dc2063a268b10eb925a57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/070d1ea22a92808dad7489438c239629.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/26/a5950f6a-4740-49e3-bd08-4537dbae6d55.png?resizew=179)
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2017-06-01更新
|
729次组卷
|
3卷引用:江苏省东台市2017届高三5月模拟数学试题
江苏省东台市2017届高三5月模拟数学试题安徽省安庆市怀宁县高河中学2024届高三上学期12月月考数学试题(已下线)考点7 函数y=Asin(ωx+φ)的图象、性质 --2024届高考数学考点总动员【讲】
2010·山东济南·二模
名校
6 . 已知函数f(x)=sin(ωx+φ)
的图象上的两个相邻的最高点和最低点的距离为2
,且过点
,则函数f(x)的解析式为___ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18615a25dfe0143877adc00256979273.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf298f00799cbf34b4db26f5f63af92f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f5c2c5583153d5eb9f32cc401b8f793.png)
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2017-05-18更新
|
667次组卷
|
8卷引用:山东省济南市2010届高三第二次模拟考试数学文
(已下线)山东省济南市2010届高三第二次模拟考试数学文内蒙古集宁一中2015-2016学年高一下学期期末考试数学试题广东省中山市第一中学2018届高三第二次统测数学(理)试题2017-2018学年高三二轮数学同步训练:小题压轴突破练(已下线)3-4 函数y=Asin(ωx+φ)的图象及三角函数模型的简单应用(高效训练)-2019版导学教程一轮复习数学(人教版)陕西省西安中学2019-2020学年高三上学期第三次月考数学(理)试题辽宁省沈阳市第一七零中学2019-2020学年高一上学期阶段性测试数学试题山东省日照市五莲县2018-2019学年高一下学期期中数学试题
名校
7 . 函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/605355381c1a9fddb50670a83eca40a0.png)
部分图象如图所示,A为图象的最高点,
、
为图象与
轴的交点,且
为正三角形.
的终边经过点
,则
=________ ,
=________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/605355381c1a9fddb50670a83eca40a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3b018906fdc9a14c09365be22347bd2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56dccc5720967ee3edce0174255e8ed8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/9/83551a14-d6d2-4c85-82b9-62ce2d6b9fb8.png?resizew=251)
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名校
8 . 已知
是函数
两个相邻的两个极值点,且
在
处的导数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/685313bc490951b13de06481f70e21b3.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fde84fe5599f954da211908c42d3b63.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b820f749904501fafc23018b528ed82f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d599059e6b2c918ab15ee22611b6962.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e60d15ef7a4259a9f4891b49451602d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/685313bc490951b13de06481f70e21b3.png)
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2016-12-05更新
|
790次组卷
|
2卷引用:2017届山西大学附中高三二模测试数学试卷
9 . 已知函数
的一个对称中心是
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
_____ ,现将函数
的图象上每一点的横坐标伸长到原来的
倍(纵坐标不变),得到函数
,再将函数
的图象向左平移
个单位,得到函数
,若
,则
的值是_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b90081c0eb9ec7bb5d2fc50c0182f87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e738bce4fa92616b5be79e7c605d8547.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91e07104b699c4012be2d26160976a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c67d01e61dc0042e67b5e8ec8e727c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a813b5adbf5c7082561237894ba6d599.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1478ed267f2e462c37cfad7ba0ce3060.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b4179e1ab8705cf19ea7aaf48888843.png)
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解题方法
10 . 已知
(
)为奇函数,且
的图像与
轴的两个相邻交点之间的距离为
,设矩形区域
是由直线
和
所围成的平面图形,区域
是由函数
、
及
所围成的平面图形,向区域
内随机地抛掷一粒豆子,则该豆子落在区域
的概率是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ad6c9e43822934d92f0f44c763a0bb8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4446703f1f00d5b8180211f15dd608ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cffa35373ec4e4684107b42adb7a5161.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3a72326f73fb308929ae1327d11beab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/adf19ea6e8b1ad3cd746f1ab9f95c529.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd3cdc3a934eb040e0f9ecb77c974457.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3a72326f73fb308929ae1327d11beab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eefa44964db83759aff6fc8dd7ef8f28.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cffa35373ec4e4684107b42adb7a5161.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
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