| Recipient | Post | Date |
| amit2k9 | Re: In the figure above, point O is the center of the circle and OC = AC = | 18-Aug-2019 |
| nick1816 | Mary and three other students took a math test. Each of their scores w | 15-Aug-2019 |
| Bunuel | Re: Of the five coordinates associated with points A, B, C, D and E on the | 07-Aug-2019 |
| AbdurRakib | The symbol ∆ denotes one of the four arithmetic operations:addition,su | 03-Aug-2019 |
| Bunuel | If a, b, and c are constants, a > b > c, and x^3 - x = (x - a)(x - b) | 03-Aug-2019 |
| Bunuel | | 18-Jul-2019 |
| jsphcal | Re: In a certain two-digit integer, the ratio of the units digit | 10-May-2019 |
| rodcuaron | | 30-Apr-2019 |