| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师!老师!请把用三边求面积的公式发给 [几何图形的初步认识] | 2020-07-24 | 1 | |
| 2020-07-24 | 1 | ||
| 求函数y=4x-5+√2x-3的定义域 [数与式] | 2020-07-24 | 5 | |
| 2020-07-24 | 1 | ||
| 感觉集的这一部分,概念多,符号也多,越 [不确定] | 2020-07-24 | 3 | |
| 2020-07-24 | 1 | ||
| 2020-07-24 | 2 | ||
| 2020-07-24 | 1 | ||
| 2020-07-24 | 2 | ||
| 2020-07-24 | 3 | ||
| 2020-07-24 | 1 | ||
| 2020-07-24 | 1 | ||
| 函数的值域要怎么求还有定义域呢 [函数及其图像] | 2020-07-24 | 2 | |
| 2020-07-24 | 1 | ||
| 2020-07-24 | 3 | ||
| 2020-07-24 | 1 | ||
| 2020-07-24 | 3 | ||
| 2020-07-24 | 4 | ||
| 2020-07-24 | 3 | ||
| 2020-07-24 | 1 |

