How about in Latin

1. What is the response to quid agis?
2. What is by in Latin?
3. How do you say it is what it is in Latin?

What is the response to quid agis?

"Quid agis?" is a common idiomatic expression meaning "how are you doing" and "what are you doing". It is similar to the French "ça va?" Some of the ways I have heard you can respond are bene, male, bene mē habeō, male mē habeō.

What is by in Latin?

a. More Latin words for By. iuxta conjunction, preposition, adverb. By, near, beside, after, next to. per adverb, preposition.

How do you say it is what it is in Latin?

Latin translation: Est quodcumque est.