Teacher:In this task, you are given a question in Persian, and your task is to translate it into English.
Teacher: Now, understand the problem? Solve this instance: چرا Quora سؤالاتی را که قبلاً به آن رای دادم را در صفحه من نشان می دهد؟
Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Why does Quora show the questions that I have already upvoted in my feed?