1 . 已知函数
的部分图象如图所示,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b35398a863a6d89a569b08611d524518.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee0b0070e4a607d84068abe92f73ab3f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
2 . 阆中熊猫乐园承载着许多人的回忆,将乐园的摩天轮图(1)所示抽象成图(2)所示的平面图形.已知摩天轮的半径为40米,其中心点
距地面45米,摩天轮按逆时针方向匀速转动,每24分钟转一圈.摩天轮上一点
距离地面的高度为
(单位:米),若
从摩天轮的最低点处开始转动,则
与转动时间
(单位:分钟)之间的关系为
.则摩天轮转动8分钟后,求点
距离地面的高度( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eabd5f3a86afe49dcd70571e2b96cfd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eabd5f3a86afe49dcd70571e2b96cfd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd3180ea3b5d6e7eb6f78b8523ad0a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
A.50米 | B.60米 | C.65米 | D.75米 |
您最近一年使用:0次
2024-04-24更新
|
276次组卷
|
3卷引用:四川省阆中中学校2023-2024学年高一下学期4月期中学习质量检测数学试题
3 . 已知函数
的部分图象如图所示,将
的图象向左平移
个单位长度后得到函数
的图象,若
在区间
上的值域为
,则
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/387ea7d2593a4e5b4781da1ffbb7ddc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15615de1a6df206dbd081251f676578e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028517e8bebe634441e0a5c79828e88a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028517e8bebe634441e0a5c79828e88a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4712903dc7b8c313dcb7578d641c43b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53163190510691eab9d446daf727844a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-04-24更新
|
719次组卷
|
5卷引用:河南省三门峡部分名校2024届高三下学期高考模拟考试(一)数学试题
河南省三门峡部分名校2024届高三下学期高考模拟考试(一)数学试题(已下线)【练】专题2 y=Asin(ωx+φ)参数范围问题(压轴小题)江西师范大学附属中学2024届高考第三次模拟测试数学试题重庆市朝阳中学2023-2024学年高一下学期5月月考数学试题天津市南开中学2024届高三下学期模拟检测数学试题
解题方法
4 . 已知函数
的部分图象如图所示,其中
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9bf41403be7175311ec773fe4536f37.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/702fe29878446af4d996566431d7f906.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a5dbe8840e892ae79f02181cb745833.png)
A.![]() | B.![]() |
C.直线![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
5 . 如图是某质点作简谐运动的部分图象,位移
(单位:
)与时间
(单位:
)之间的函数关系式是
,其中
,振幅为2,则前3秒该质点走过的路程为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9efa9fbcfb9595e2f031aa691db4564b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d65502a7ea4d1ce6d6d8c720845c73e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99bbe8e89550b7c6dadcd6197148f94b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4ed720ff18727ecc79422088500a0c4.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
6 . 已知函数
,
,及其导函数的图象如图所示,则函数
的解析式为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fcd3cea5f5e2fe943490dcb65d74c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3fa5f9a8d31a4425722a9e5ee2533e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
7 . 函数
的图象如图所示,
为图象上两点,对于向量
,为了得到
的图象,需要将
图象上所有点的坐标( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dae263f65674be00614c78f4951c7cf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6bce3d91ca23b86d8c6625f2632e437.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5803f7dc973583c18517cc3a9d60a2b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c9eb713de9baf976c9db4f699a9aba7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
A.横坐标伸长到原来的2倍(纵坐标不变),再向右平移![]() |
B.横坐标伸长到原来的2倍(纵坐标不变),再向右平移![]() |
C.横坐标缩短到原来的![]() ![]() |
D.横坐标缩短到原来的![]() ![]() |
您最近一年使用:0次
2024-04-20更新
|
345次组卷
|
2卷引用:陕西省汉中市2023-2024学年高三下学期教学质量第二次检测理科数学试卷
名校
8 . 函数
图像上存在两点
,
满足
,则下列结论成立的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/329d1214589aa92c8fe583d97a31f2df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f56635924584077092ac3c7dd68837b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce32bcbc07c12f0d60a36403dcbf6872.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c803c3e37110d2541dfa3dc3eb8cbee0.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
解题方法
9 . 知函数
(
,
),如图:
,
,
是曲线
与坐标轴的三个交点,直线
交曲线
于点
,若直线
,
的斜率分别为
,3,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70a8855aff1b33b5849d88513101d8d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29e1734dcc7697235124fbaba4ba6033.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.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/0afb80007983e5b99dcdeebf87d18ff4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afb80007983e5b99dcdeebf87d18ff4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50703c46b6153945d718b198f03b4b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e69d2b798744645af88a4fa411344a83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a2008b78a906cf5ecdfd68432fa9ad1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
10 . 将函数
的图象向右平移
个单位长度后得到
部分图象如图,
是等腰直角三角形,
,则
和
的值分别为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49f9e0d2ee27c0edf4ee241649fc36ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e6486784415f3537c9a13556c05d893.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e1b41b3c97cebca4adb7f2c58e95d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52705567101a48893de582656ef41527.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次