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Grammatical nam after months of failing
The infinity symbol is commonly referred to as the "lemniscate." It resembles a sideways figure eight (∞) and represents the concept of infinity, which signifies something that is limitless or unbounded. The symbol was popularized in mathematics and has also been adopted in various cultural and philosophical contexts.
It wasn't an English man but it was a Welsh mathematician by the name of Robert Recorde who in 1557 invented the equality symbol and it has 2 equal parallel lines
If you mean the symbol &, it is called an ampersand.
latitude lines is another name for parallels and longitude lines are called meridians
Ellipsis
See http://en.wikipedia.org/wiki/Dagger_(typography)
Grammatical nam after months of failing
Ellipsis
the words and, but, or, are called conjunctions.
the words and, but, or, are called conjunctions.
up known
It's a prepositional phrase.
Addition sign or plus signAlthough, the original question worded as "What_is_two_lines_cross_at_90_degrees," could be interpreted to be asking about perpendicular lines.
If by movement you mean tilting it is called roll. There is no name for a boat simply moving sideways.
The movie Sideways was based on a novel of the same name by Rex Pickett. It is a 2004 novel.
Yes. His name is Sideways.