Couldn't this hypothetically be translated as "are you a student" in the singular form, as ви is the formal second person form? Of course the word "student" throws off that translation, as students are rarely addressed in the formal. Perhaps ви isn't formal in Ukrainian as it is in Russian???
Go to Google 'Play Store', type in 'Ukrainian Keyboard' and choose and install one of the high-starred Ukrainian keyboard apps. Then you will be able to type in Ukrainian.
(And don't confuse Russian with Ukrainian as they are both different languages and have different letters.) Good luck! :)