名校
1 . 设函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6206322207f602aff2a8cb8a5cac363c.png)
(1)画出函数图像(画在答题卡上,标出关键点坐标);
(2)结合图像,试讨论方程
根的个数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6206322207f602aff2a8cb8a5cac363c.png)
(1)画出函数图像(画在答题卡上,标出关键点坐标);
(2)结合图像,试讨论方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a942b426e9ed3189e1a65a9136a88c0.png)
您最近一年使用:0次
2021-12-04更新
|
832次组卷
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3卷引用:专题8.1 函数应用 章末检测1(易)-【满分计划】2021-2022学年高一数学阶段性复习测试卷(苏教版2019必修第一册)
(已下线)专题8.1 函数应用 章末检测1(易)-【满分计划】2021-2022学年高一数学阶段性复习测试卷(苏教版2019必修第一册)第五章 函数的应用(基础检测卷)-2022-2023学年高一数学北师大版2019必修第一册黑龙江省哈尔滨市第九中学校2021-2022学年高一上学期期中数学试题
名校
2 . (1)如图,直角梯形
中,
,
,
是直角梯形
所在平面外一点,画出平面
和平面
的交线.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/27/6757b095-0e03-4b19-8165-1a5a33b42d29.png?resizew=112)
(2)如图所示,在正方体
中,试画出平面
与平面
的交线.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10df84d553a8826a7ce9bff4bf0d95b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd1d0734d6cb1c8fdf1d519e42cf3ebb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5000fea066102e62cf2128ccbbd2b3e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2cc6f6dfdbe7d39891c35f67e1a95c7f.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/27/6757b095-0e03-4b19-8165-1a5a33b42d29.png?resizew=112)
(2)如图所示,在正方体
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e09725691ee7851f54c0dee86b2bf55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fae7f4612c548b1f72a964ddb291cd2e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d9a8181f7a7fe7f3fac872ce9534f15.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/27/df5e5dd6-1b2e-498d-93a7-2736a8ec21ab.png?resizew=153)
您最近一年使用:0次