| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 2021-11-07 | 1 | ******kc | |
| 我不理解 [几何图形的初步认识] | 2021-11-07 | 1 | ******27 |
| 2021-11-07 | 1 | ******6363099 | |
| 2021-11-07 | 1 | ******51 | |
| 2021-11-07 | 1 | ******767604402265 | |
| 老师应该是虚线啊? [几何图形的初步认识] | 2021-11-07 | 3 | ******ep |
| 十字相乘法具体内容和作法 [不确定] | 2021-11-07 | 1 | ******643908022650 |
| 老师,我想问一下,在做题的时候全等三角 [不确定] | 2021-11-07 | 3 | ******574558510612 |
| 数学题 [数与式] | 2021-11-07 | 6 | ******02 |
| 数学题 [数与式] | 2021-11-07 | 5 | ******02 |
| 2021-11-07 | 1 | ******331253701948 | |
| 咋寫 [不确定] | 2021-11-07 | 4 | ******662791967275 |
| 谢谢 [不确定] | 2021-11-07 | 1 | ******615595430633 |
| 谢谢 [不确定] | 2021-11-07 | 1 | ******615595430633 |
| 如果把分式x+3y分之2x中的x和y都 [不确定] | 2021-11-07 | 1 | ******x |
| 怎么做啊? [不确定] | 2021-11-07 | 1 | ******x |
| 2021-11-07 | 1 | ******jn | |
| 2021-11-07 | 1 | ******427635473596 | |
| 圆和半圆的面积公式搞忘了,老师可以用笔 [几何图形的初步认识] | 2021-11-07 | 3 | ******930032014408 |
| 2021-11-07 | 1 | ******ong01 |

