Beecause your "CAPS LOCK" key is depressed. Tell it a funny story & it will cheer right up!
press the numlock key
It is an algebraic term.
an equation
An expression.
it is a varible
An expression.
Well, all of the earliest civilizations used them. In fact the earliest writing systems found appear to have been created for the purposes of business accounting with only symbols for numbers initially (symbols to identify types of goods were then added later followed much later by more general either ideographic, alphabetic, or syllabic symbols). This suggests that humans were thinking in numbers long before these civilizations existed.
it using the word x and y
Giselle only
keybord wont type numbers only symbols>
there is none in this case
Letters and numbers only. No symbols, punctuation, or special characters. IE abcdefghijklmnopqrtsuvwxyz1234567890