When the Xray machine was invented in 1895 the inventor did not know why it worked so he called it the Xray because in Math X represents the unknown.
tetra is short for tetragonopterus, a genus name formally applied to many of these kinds of fish, which is Greek for "square-finned"
Rex's nickname is X-Ray because in Pig Latin, 'Rex' turns into 'X-Ray'.
there is no nickname. Its T-REX
it is a nickname short for tyrannosaurus-rex
Yes it is.
Math-o-souras Rex. Math-o-potomus
X-Ray got his nickname in the book "Holes" because he claims to have X-ray vision when it comes to finding things buried in the ground. His real name is Rex, but he prefers to be called X-Ray because of his talent for finding objects underground.
Sue is a nickname given to a set of Tyrannosaurus Rex fossils. It is kept at the Field Museum in Chicago.
Nobody knows how. We only know him as the leader of the 501st Leigon (correct me if anybody knows)
There is no antonym. An xray is a wavelength. There is no opposite.
Depends if the person is a boy or girl. Usually Alex is a nickname, though. (Alexander, Alexandra, Alexandria) Boy: Al, Rex Girl: Allie, Lexie, Alexa
when taking a dental xray how do u make it appear on the xray more darker in color?
X-ray is pig latin for Rex which is his real name. It's in the book. X-ray is pig latin for Rex which is his real name. It's in the book. X-ray is pig latin for Rex which is his real name. It's in the book.