When did you start answering questions here on Questions LLC? (please provide the exact date, month, and year)
I started answering questions here on Questions LLC on August 15th, 2020.
You can tell the robot tutor as the one answering almost immediately,
and having no name , and getting most of the math questions wrong.
btw, this robot answering started only about a week ago.
I have been answering math questions on Jishka (now LLC) for over 15 years, first as Reiny, now as mathhelper. The only other reliable math tutor
still replying is oobleck, all the other math and science tutors have quit.