解题方法
1 . 要得到函数
的图象,需将函数
的图象向_____ 平移_____ 个单位
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf9ec32b17b04dc25b160d4a7851b043.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/325f9e2f7784ebdd64292e805884dfa9.png)
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2021-03-27更新
|
609次组卷
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5卷引用:2016届浙江绍兴柯桥区高三二模文数试卷
2016届浙江绍兴柯桥区高三二模文数试卷2016届浙江绍兴柯桥区高三教学质量调测二模理数试卷(已下线)第7讲函数y=Asin+(wx+φ)的函数的图像(讲义)-【教育机构专用】2021年春季高一数学辅导讲义(沪教版2020必修第二册)沪教版(2020) 必修第二册 高效课堂 第七章 三角函数 每周一练(已下线)突破5.6 函数y=Asin(ωx+φ)重难点突破-【新教材优创】突破满分数学之2022-2023学年高一数学重难点突破+课时训练 (人教A版2019必修第一册)
2 . 已知函数
,
,则
的最小正周期是______ ,而最小值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa62d5ef6b7df5e0ac1adf16e18a3c25.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4166972dec0aa3e8694a44eeb941a08.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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3 . 在
中,已知
,
,若
,且
,则
在
上的投影的取值范围是_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b8189f7b0ffe4d20bf0fad43b4ed589.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5aad02ec2a97f89f23498430e07efc57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5784ea22dbd90af6cdceae43f80a22e8.png)
![](https://img.xkw.com/dksih/QBM/2016/7/12/1572916675854336/1572916681932800/STEM/64c2596edbbe4704a91e33643529ac05.png?resizew=120)
![](https://img.xkw.com/dksih/QBM/2016/7/12/1572916675854336/1572916681932800/STEM/5b78fdd1be8e4efa9db44ca7572fa315.png?resizew=73)
![](https://img.xkw.com/dksih/QBM/2016/7/12/1572916675854336/1572916681932800/STEM/d9613d61fc4947358dad453fc690c14b.png?resizew=25)
![](https://img.xkw.com/dksih/QBM/2016/7/12/1572916675854336/1572916681932800/STEM/b81d65538cc7472d9582806f17d8e079.png?resizew=27)
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解题方法
4 . 已知
,
均为锐角,且
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc903c19f7b3b0aa58cdb0cdb7b062a0.png)
_____ ,
=_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9bc052a11cf1a01445992672dde2836.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/161d6753fe7fd47dc42d2e47510ad2f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc903c19f7b3b0aa58cdb0cdb7b062a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eacde1c42151734fdc60f3001b590de.png)
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5 . 已知平行四边形
中,
, 则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa2abc852338af84ee759178db24bd51.png)
________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c62bf7d64a9b8e5028fffe216e6cb460.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa2abc852338af84ee759178db24bd51.png)
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6 . 已知函数
,则
的最小正周期![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23cb763b3517a6204a9e9eb1d6163553.png)
_______ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/307efe4ef04e645493577d2a22678d01.png)
_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62d8f559565b58b0d9e19e868e970382.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23cb763b3517a6204a9e9eb1d6163553.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/307efe4ef04e645493577d2a22678d01.png)
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7 . 在
中,
,
,设
交于点
,且
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af4cb6ae73125fb2f60e25aea935c5bf.png)
,则
的值为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0faed94a64b2dcfc6801b4fca0f16675.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ddb3850433cc01d82059a66f5e8bc4e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bbe24ec76637172b209b84f59195686.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26ca4c94b0eca19242a0de1005dda885.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7525097e18f5354125282528088574c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af4cb6ae73125fb2f60e25aea935c5bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f29c54468c6c27f35feefea1a38aecb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/febf7413b35cf2889fdb57a6b519087c.png)
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8 . 若函数
是偶函数,则实数
的值为_______ ;单调增区间为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a159cd6cd7bc69fbe45ffb852e19880.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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解题方法
9 . 函数
的部分图像如图所示,则将
的图像向右平移
个单位后得到
,得到的函数图像对称轴为________ ,函数
解析式为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86f48c96a234851b9ae69875fc38e604.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c67d01e61dc0042e67b5e8ec8e727c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://img.xkw.com/dksih/QBM/2016/11/9/1573135574802432/1573135580905472/STEM/e3d8ef32-e61c-4f62-900e-e54a92b3be25.png?resizew=261)
您最近一年使用:0次
2016-12-05更新
|
774次组卷
|
4卷引用:2016届浙江镇海中学高三5月模拟数学(理)试卷
2016届浙江镇海中学高三5月模拟数学(理)试卷(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【练】黑龙江省虎林市实验高级中学2021-2022学年高一上学期期末数学试题(已下线)期末精确押题之填空题(40题)-《考点·题型·难点》期末高效复习
10 . 在
中,
,
,
,若点
满足
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea2bfb884664fd2e64153ae5f7df4a35.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0faed94a64b2dcfc6801b4fca0f16675.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fcd0ced286a0fbc7e4862f8147264277.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d70dc2c20619a4fc12a0cfda59af5b69.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3ee0da554e49ecd3b5aa91551a23766.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/faedf53f92bfd0a57430506422cded2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea2bfb884664fd2e64153ae5f7df4a35.png)
您最近一年使用:0次
2016-12-04更新
|
907次组卷
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4卷引用:浙江省2016年10月普通高中学业水平考试数学试题1
浙江省2016年10月普通高中学业水平考试数学试题12016-2017学年浙江普通高校招生学业水平考试数学试卷浙江省2016年10月普通高中学业水平考试数学试题2(已下线)专题11 平面向量小题全归类(练习)