| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 2021-10-29 | 1 | ||
| 在这道题里,怎么看是移动π/3还是π/ [三角函数] | 2021-10-29 | 1 | |
| 横坐标缩小1/2个单位不懂 [三角函数] | 2021-10-29 | 1 | |
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 为什么取等3/2π? [三角函数] | 2021-10-29 | 1 | |
| 2021-10-29 | 1 | ||
| 2021-10-29 | 4 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 2021-10-29 | 1 | ||
| 为什么只取双曲线的一支,pm2减pm1 [解析几何] | 2021-10-29 | 1 | |
| 2021-10-29 | 1 | ||
| 2021-10-28 | 1 | ||
| 2021-10-28 | 1 | ||
| 2021-10-28 | 1 |

