| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 草图怎么画 [不确定] | 2020-10-30 | 1 | b15***768 |
| 2020-10-30 | 1 | wan***ys2 | |
| 2020-10-30 | 1 | wan***ys2 | |
| 2020-10-30 | 1 | JD1***566 | |
| ∠BCA=90°,AC=BC p是AC [不确定] | 2020-10-30 | 4 | hq8*** |
| AB=AC,E,F,G,分别是BC,A [不确定] | 2020-10-30 | 1 | hq8*** |
| 如图,矩形ABCD边长AD=3BD=2 [不确定] | 2020-10-30 | 2 | hq8*** |
| 老师,这道题还是没听明白 [不确定] | 2020-10-30 | 1 | JD1***508 |
| 2020-10-30 | 1 | JD1***136 | |
| 2020-10-30 | 1 | JD1***493 | |
| 为什么不是负1减x减1而是加1 [不确定] | 2020-10-30 | 1 | jaf*** |
| 数学 [不确定] | 2020-10-30 | 1 | gih*** |
| 老师,同指数不同底数之间的运算法则是什 [不确定] | 2020-10-30 | 6 | JD1***779 |
| 负1为什么要加在分母里? [不确定] | 2020-10-30 | 1 | jaf*** |
| 2020-10-30 | 3 | JD1***673 | |
| 2020-10-30 | 1 | dhs*** | |
| 9题 [不确定] | 2020-10-30 | 3 | icg*** |
| 数学题 [不确定] | 2020-10-30 | 1 | yqj***581 |
| 8题答案没看懂 [不确定] | 2020-10-30 | 3 | icg*** |
| 这个不懂 [不确定] | 2020-10-30 | 1 | JD1***677 |

