12-13高三上·上海黄浦·期末
名校
解题方法
1 . 已知函数
,m是非零常数,关于x的方程
有且仅有三个不同的实数根,若β、α分别是三个根中的最小根和最大根,则
=______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/706141ecb0fd2784fa2664949df8a0ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a75faf121e3293a5d65a96e08db97675.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/727576c5dcad6e82823f979d52d37ce0.png)
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2023-01-04更新
|
347次组卷
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3卷引用:2012届上海市黄浦区高三上学期期终基础学业测评理科数学试卷
(已下线)2012届上海市黄浦区高三上学期期终基础学业测评理科数学试卷沪教版(2020) 必修第二册 单元训练 期中测试(A卷)江西省宜春市宜丰县宜丰中学2022-2023学年高一下学期3月月考数学试题
名校
2 . 已知函数
图象上相邻的两个最高点为
,点
为
之间的最低点,且
,若
在
和
上单调递增,在
上单调递减,且
,则
的值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17fe2793dfcc8873ae855f782df959c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/567c23029ada9e816c197cc8c5d1502e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/567c23029ada9e816c197cc8c5d1502e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86820b6aa7aadfe15171ae1ead5bb92a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/351629c193354cdcf202133052e45028.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e25846326d7fa6019f4e59ae6a4ade7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7d4d3f6b8cf960819a6fdee54538ff7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a83e81ab202b1740a3cfca2358d4392.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc9769116ec47353514e6b7fb7b17216.png)
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2022-12-15更新
|
450次组卷
|
3卷引用:上海市文来高中2023届高三上学期期中数学试题
名校
解题方法
3 . 在角
,
,
,…,
的终边上分别有一点
,
,
,…,
,如果点
的坐标为
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7f2448de9abc53feddface73232da1f.png)
______
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25f64fa38725c136504f723019a18dc5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e93fa313adc4ac7608ba9449fd755212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e8d4017e1a37acb0c8e00508be472b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/239e0264dfbbe9321911516da23259ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9cb8e6ff801523b0304576cd69fd2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/797e67927616b141ed7c6b83f8b6f4fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/550ae612ab23b05e3a7c7b7d4602d3c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf99487d7860d017c0747ff966edfd77.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee5004120eb141d71c1c8635a2ae52a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60c5689752da354d3aa8564c8a0a4828.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ff2aa68223dfc02f39d7d10fa005387.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7f2448de9abc53feddface73232da1f.png)
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2022-03-22更新
|
277次组卷
|
2卷引用:上海市复兴高级中学2021-2022学年高一下学期3月月考数学试题
名校
4 . 在角
、
、
、…、
的终边上分别有一点
、
、
、…、
,如果点
的坐标为
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cd3f620cfff74fa1a77448b5b449098.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25f64fa38725c136504f723019a18dc5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e93fa313adc4ac7608ba9449fd755212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e8d4017e1a37acb0c8e00508be472b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf719adc17a72fc3af704984c86a5366.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9cb8e6ff801523b0304576cd69fd2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/797e67927616b141ed7c6b83f8b6f4fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97340bbd0be85c285d11af29e177aa6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf99487d7860d017c0747ff966edfd77.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2d19967d7a7ab31e656d7624b4bf72d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d4d03deaf745a6f1412935afaff80c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e10f2f74e201f77f853e9ed9078615c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cd3f620cfff74fa1a77448b5b449098.png)
您最近一年使用:0次
2020-02-06更新
|
2109次组卷
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14卷引用:上海市曹杨第二中学2020-2021学年高一下学期第一次月考数学试题
上海市曹杨第二中学2020-2021学年高一下学期第一次月考数学试题上海市七宝中学2021-2022学年高一下学期开学测试数学试题上海市华东师范大学第三附属中学2021-2022学年高一下学期3月月考数学试题上海市徐汇中学2021-2022学年高一下学期4月月考数学试题上海市莘庄中学2023-2024学年高一下学期3月月考数学试卷上海市位育中学2023-2024学年高一下学期3月月考数学试卷(已下线)考题猜想01三角-期末考点大串讲(沪教版2020必修二)山东省烟台市2019-2020学年高一上学期期末数学试题(已下线)对点练27 诱导公式-2020-2021年新高考高中数学一轮复习对点练海南省海口市华侨中学2021届高三第一次月考数学试题(已下线)2021年新高考北京数学高考真题变式题11-15题江苏省扬州中学2021-2022学年高一下学期3月月考数学试题山东省济南市 章丘区第四中学2021-2022学年高一下学期第一次质量检测数学试题四川省成都市郫都区2022-2023学年高一下学期期中数学试题
10-11高三上·湖北黄冈·阶段练习
名校
5 . 若
,
,
,且
,
,则
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc4296afd373045785640188d3c29702.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cebf7490e8c509151ad54d6e226d281a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f71e1a5c60a26f1585d9b81131cfcbb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56549be0f5168d7bc7c685d3d2c5cbc0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41b4f4d470d42a016589b07f385f65f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4bb43ca25a57757dfd16c54dd6223316.png)
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2016-11-30更新
|
1711次组卷
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6卷引用:上海市大同中学2018届高三三模考试数学试题