| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师,这题为啥不是57.5+57.5( [方程(组)与不等式(组)] | 2023-01-31 | 3 | |
| 2023-01-31 | 5 | ||
| 北师版数学初二上册期末卷,,,,,,谢 [方法与资料] | 2023-01-31 | 2 | |
| 没必要这么长吧!!⊙∀⊙! [数与式] | 2023-01-31 | 4 | |
| 2023-01-31 | 2 | ||
| 老师,怎么证明一个点在角平分线上啊?是 [几何图形的初步认识] | 2023-01-31 | 6 | |
| 是哪个 [方程(组)与不等式(组)] | 2023-01-31 | 2 | |
| 数学 [数与式] | 2023-01-31 | 3 | |
| 二次根式 [数与式] | 2023-01-31 | 1 | |
| 第三小问 [几何图形的初步认识] | 2023-01-31 | 1 | |
| 老师H L是什么? [几何图形的初步认识] | 2023-01-31 | 1 | |
| 为什麽负2011的相反数等于201 [数与式] | 2023-01-31 | 1 | |
| 数学书教材答案 [不确定] | 2023-01-31 | 5 | |
| 老师,这个咋读? [统计与概率] | 2023-01-31 | 1 | |
| 求讲解 [数与式] | 2023-01-31 | 3 | |
| 这里方程为3000÷(1+20%)=3 [方程(组)与不等式(组)] | 2023-01-31 | 3 | |
| 老师,这一章知识点发给我下,有图有解题 [方法与资料] | 2023-01-31 | 1 | |
| 21题 [几何图形的初步认识] | 2023-01-31 | 3 | |
| 老师,这道题我有点没听懂,您能否讲一遍 [函数及其图像] | 2023-01-31 | 2 | |
| 2023-01-31 | 1 |

