| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 是加为什么写成减 [数与式] | 2020-08-05 | 1 | ******215154844312 |
| 2020-08-05 | 2 | ******hicz12 | |
| 2020-08-05 | 3 | ******660877376153 | |
| 2020-08-05 | 1 | ******70705 | |
| 什么是单项式 [数与式] | 2020-08-05 | 1 | ******ns |
| 见下图 [几何图形的初步认识] | 2020-08-04 | 1 | ******92857 |
| 2020-08-04 | 1 | jzcong | |
| 数学题 [数与式] | 2020-08-04 | 1 | ******dm |
| 把下列命题改成如果,那么的形式并指出其 [统计与概率] | 2020-08-04 | 3 | ******93490709 |
| 2020-08-04 | 1 | ******qz | |
| P是正三角形ABC内一点,PA=6,P [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 甲坐快艇以16海里/h速度离开港口O, [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 已知角ADC=90°,AD=12cm, [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 如图,小正方形边长为1,ABC三点在顶 [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 如图,正方形ABCD的边长是4,E是B [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 如图,在长方形ABCD中,AB=6,B [几何图形的初步认识] | 2020-08-04 | 1 | fjhabc |
| 如图所示 [数与式] | 2020-08-04 | 1 | fjhabc |
| 如图所示 [数与式] | 2020-08-04 | 1 | fjhabc |
| 如图所示 [数与式] | 2020-08-04 | 1 | fjhabc |
| (5m的-2次方n³)-3次方(-mn [不确定] | 2020-08-04 | 2 | fjhabc |

