| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 2022-10-15 | 1 | JD1***259 | |
| 这里是怎么列出来的? [方程(组)与不等式(组)] | 2022-10-15 | 1 | JD1***358 |
| 这题怎做 [几何图形的初步认识] | 2022-10-15 | 3 | brc***860 |
| 看图 [几何图形的初步认识] | 2022-10-15 | 6 | JD1***873 |
| 老师您好,画红色框里的内容不明白可以讲 [几何图形的初步认识] | 2022-10-15 | 1 | LJ2*** |
| 看图 [几何图形的初步认识] | 2022-10-15 | 1 | JD1***873 |
| 看图 [几何图形的初步认识] | 2022-10-15 | 1 | JD1***873 |
| 2022-10-15 | 1 | JD1***631 | |
| 2022-10-15 | 1 | JD1***631 | |
| 如图 [几何图形的初步认识] | 2022-10-15 | 1 | bxl*** |
| 2022-10-15 | 1 | vip***500 | |
| 2022-10-15 | 1 | lux***cz5 | |
| 2022-10-15 | 3 | JD1***320 | |
| 2022-10-15 | 3 | JD1***502 | |
| (20—x)(300+20x)=608 [方程(组)与不等式(组)] | 2022-10-15 | 1 | bfr*** |
| 图 [函数及其图像] | 2022-10-15 | 1 | JD1***770 |
| 二次函数 [函数及其图像] | 2022-10-15 | 1 | ejx*** |
| 2022-10-15 | 1 | JD1***013 | |
| 2022-10-15 | 2 | JD1***375 | |
| 怎么培养数学的图感,辅助线有几种考虑方 [方法与资料] | 2022-10-14 | 5 | JD1***826 |

