what is the meaning of rx in medical line
Medical prescription 'â„ž' is a symbol meaning "recipe". It is sometimes transliterated as "Rx" or just "Rx". This symbol originated in medieval manuscripts as an abbreviation of the Late Latin verb recipe, the second person singular imperative form of recipere, "to take", thus: "take thou".[3] Medieval prescriptions invariably began with the command to "take" certain materials and compound them in specified ways.[4]
Pulse Pressure waves generated by the heart in systole move the arterial walls. Forward movement of blood occurs when the boundaries are pliable and compliant. These properties form enough to create a palpable pressure wave.
My Ántonia
Limit of a function (the Dirichlet function) has no limit at any x-coordinate.