| Giver | Post | Date |
| Aadarshojha07 | y² = x² - 1 and x does not equal 0 | 22-Sep-2023 |
| Jakelong | Re: In the rectangular coordinate system, segment OP is rotated | 29-Aug-2023 |
| Carcass | Re: In the rectangular coordinate system, segment OP is rotated | 19-Jan-2023 |
| pranta | Points P,Q, and R lie in the coordinate plane. | 15-Dec-2022 |
| saumrnjn | Points P,Q, and R lie in the coordinate plane. | 21-Jun-2022 |
| Carcass | Points P,Q, and R lie in the coordinate plane. | 21-Jun-2022 |