The plus symbol, "+", is used to indicate an addition.
A bar over the repeated numerical value.
This
9876543210
An equal sign
That would be a ditto mark.
The symbol used to indicate that copy has been repeated in a sentence is called a caret, also known as a proofreading mark. It looks like a small "V" shape (^) and is placed underneath the repeated word or phrase.
The ditto symbol (two floating apostrophes) means that whatever is above the symbol is repeated directly below it.
The radioactive symbol consists of a trefoil, or three-bladed design. It is typically a black symbol on a yellow background, and is commonly used to indicate the presence of radioactive materials.
The symbol on a bottle of bench acid is typically a corrosive hazard symbol. This symbol is internationally recognized and consists of a black symbol on a white background with a red diamond and border. It is used to indicate that the substance inside is corrosive and can cause skin burns or eye damage.
The plus symbol, "+", is used to indicate an addition.
It is called a chemical symbol.
Which symbol is used with a variable to indicate to the script that you are reading the contents of that variable?
It is the RADICAL SIGN , its definition is - the symbol used to indicate a nonnegitive square root.
The symbol "->" (arrow) is used in a chemical equation to indicate produces or yields.
The symbol used in music to indicate a repeat of a section is called a "repeat sign."
A bar over the repeated numerical value.