Which term was used to represent the x-values of the function are the y-values of its inverse, and the y-values of the function are the x-values of its inverse?

It was overcast and unseasonably sultry in luxembourg, home to the european court of justice, on the morning of 18 october 2011. but german neuroscientist oliver brüstle wasn't sweating when the 13 judges entered the court room in their flowing crimson robes. not, that is, until they delivered their verdict, which spelt the end of his lengthy fight to defend his patent on human embryonic stem (es) cells from attack by greenpeace.

Es down the hill like i do when i fihgt

No, it may be almost as the same with earth with all it's soil and stuff but no, not with it's atmosphere, air which is helium, plus some part of mars isn't habitable because of it's active volcanoes, i'm not sure if the biggest volcano found in mars, also in the solar system, olympus mons is active though, some theorizes it is active and i do, believe it is active. changing what mars lack will be difficult, our technology is not that advanced yet.