2021·浙江·模拟预测
解题方法
1 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ae4ade5666cfc7899ce697c1f0fd4dd.png)
______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acacf9d50810f5de40c47ea681f28b6d.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bff81171e8634ac56f678a245781517a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ae4ade5666cfc7899ce697c1f0fd4dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acacf9d50810f5de40c47ea681f28b6d.png)
您最近一年使用:0次
2021·浙江·模拟预测
2 . 已知函数
的部分图象如图所示,函数
的图象过点
,且
的图象的两条对称轴之间的最短距离为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
______ ;将
的图象向右平移
个单位长度,得到函数
的图象,则
图象的对称轴方程为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e658113eadee1b45111b2a927c24e2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b25e326fdf9e5456f48e8a99a069f379.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037fb348109dc2063a268b10eb925a57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://img.xkw.com/dksih/QBM/2021/5/21/2725928009834496/2725959003594752/STEM/6af7cf2e13c54fadab35e3c9749b870f.png?resizew=213)
您最近一年使用:0次
20-21高一下·浙江·期末
3 . 砖雕是江南古建筑雕刻中很重要的一种艺术形式,传统砖雕精致细腻、气韵生动、极富书卷气.如图是一扇环形砖雕,可视为扇形
截去同心扇形
所得部分.已知扇环周长
,大扇形半径
,设小扇形半径
,
弧度,则
①
关于x的函数关系式![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2951258098d79342e06b9a172ff2d1a.png)
_________ .
②若雕刻费用关于x的解析式为
,则砖雕面积与雕刻费用之比的最大值为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3201d3796ed9a29338aac25245a7c8e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4819c39c281427826e1b3f7a4c2b720.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa3fce669210a9320c1994bc5ba6a568.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14f0f3a3b7245a2d6856033eeb9c1187.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a971428cc3cf3335e589658722ee5a69.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb7e00f8bacce4d649b535449f04568c.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2951258098d79342e06b9a172ff2d1a.png)
②若雕刻费用关于x的解析式为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6f412df45307b4551e984bff19558f9.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/5/13/a5c60be8-00f8-4ecf-baf6-5ca2d88f61a1.png?resizew=197)
您最近一年使用:0次
2021·全国·模拟预测
4 . 已知函数
的最小正周期为
,将其图象向右平移
个单位长度后得到的图象关于原点对称,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
___________ ;当
时
的值域是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25de1b0ca5577b6a97f1ea956efad6f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c67d01e61dc0042e67b5e8ec8e727c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59a54352191943f65b2944da6b5a6b44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
您最近一年使用:0次
5 . 函数
,
的值域为_________ ,若
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41817d5a584feb30a1d491058b434937.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec3b448438a2a084a207d6d694bab260.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a90f71a22daa4df7bd75c1e3e66fcb4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f9920ba41061fb4971be07bda1ddfb2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a90f71a22daa4df7bd75c1e3e66fcb4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41817d5a584feb30a1d491058b434937.png)
您最近一年使用:0次
解题方法
6 . 已知向量![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab6e622caf527ea3d39c0a7ffac55b52.png)
__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bd01707e8d32f277b83c007a5b15bd7.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab6e622caf527ea3d39c0a7ffac55b52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bd01707e8d32f277b83c007a5b15bd7.png)
您最近一年使用:0次
解题方法
7 . 已知函数
的最小正周期为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
___________ ,当
时,
的取值范围是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65674db3dd81589bff2325595f137a8c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ce485410257c9c1fae9d87ce3e44cc8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
您最近一年使用:0次
8 . 已知角
的终边与单位圆相交于点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fc513fcd6bb424872a909b0bcba1ee6.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ba1e5a7be59fca91fe9751c3451c65d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fc513fcd6bb424872a909b0bcba1ee6.png)
您最近一年使用:0次
解题方法
9 . 已知
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc903c19f7b3b0aa58cdb0cdb7b062a0.png)
______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3dcbe8b4bcd32e5a64ebfd873f8cbb2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72495a9befbd8034977394ba7ea148ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc903c19f7b3b0aa58cdb0cdb7b062a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
您最近一年使用:0次
2021-05-11更新
|
713次组卷
|
6卷引用:浙江省绍兴市柯桥区2021届高三下学期5月高考及选考科目适应性考试数学试题
浙江省绍兴市柯桥区2021届高三下学期5月高考及选考科目适应性考试数学试题(已下线)【新东方】 【2021.5.19】【SX】【高三下】【高中数学】【SX00121】(已下线)专题4.三角函数与解三角形 -《2022届复习必备-2021届浙江省高考冲刺数学试卷分项解析》(已下线)2020年高考浙江数学高考真题变式题11-16题(已下线)2022年高考浙江数学高考真题变式题4-6题(已下线)2022年高考浙江数学高考真题变式题13-15题
10 . 若函数
的部分图象如图所示,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5f1e5d29de6e4d72bfed62d9c14dde5.png)
______ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cce59f0f84271f164e8c2d961c63317a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5f1e5d29de6e4d72bfed62d9c14dde5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c69303bd9eccb3ccb55c9e4cd03a8a3.png)
![](https://img.xkw.com/dksih/QBM/2021/5/6/2715322961297408/2718662645129216/STEM/2a842d72-60fa-42b7-8785-b1f352dc2aff.png?resizew=282)
您最近一年使用:0次