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It indicates "plus or minus".

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Q: What is the symbol which is a plus sign above a minus?
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Continue Learning about Other Math

Terms are separated by what mathematical symbol?

a plus or minus sign your welcome ;D


Do two plus signs make a minus?

In addition and subtraction, if the plus sign is larger than the minus sign, then it's a plus. For example: +10 minus -20 = -10 If the plus sign is smaller than the minus sign, the answer will be a minus. For example: -10 minus + 20 = -10 In multiplication, if you have 2 plus signs, the answer will be a plus sign. If you have 2 minus signs, the answer will be a plus sign then, too. But if you have a plus and a minus sign, then the answer will be a minus. For example: +5 x + 2 = +10 -5 x - 2 = +10 -5 x +2 = -10


What is a plus times a plus?

A plus times a plus is still a plus. Below is the way I remembered it: If there is not a minus sign, it is plus (positive). If there is 1 minus sign, it is minus (negative). If there are 2 minus signs, it is plus (positive).


What is negative 6 divided by 3?

2


What does the plus minus symbol mean?

The plus minus symbol means both plus and minus should be considered; or thata measurement or estimate may be plus or minus the number after the sign.For example, a measured temperature may be state as 123 +/- 0.2 C, which means temperature may be between 122.8 C and 123.2 C.An estimated attendance at an eventmay be given as 2500 +/- 100 , which means attendance should be between 2400 and 2600.The quadratic formula contains a plus minus sign, meaning that there are two roots to beobtained and given consideration.For example, t = 30 +/- 40 which means the answer may mathematically be 70 or - 10 , Realistically, the answer may be either or both numbers.

Related questions

How do you make a plus or minus sign on a mac?

Shift-Option-Plus (+) will produce the ± symbol on a Mac.


Terms are separated by what mathematical symbol?

a plus or minus sign your welcome ;D


How do you type plus and minus signs?

The plus sign (+) should be at the top of your keyboard. If there is another symbol below it on the same key, then you need to hit "shift" and the "+" sign so it won't print the other symbol that's below it. The minus sign ( - ) should also be at the top of your keyboard. The same instructions apply to it as to the + sign.


Do two plus signs make a minus?

In addition and subtraction, if the plus sign is larger than the minus sign, then it's a plus. For example: +10 minus -20 = -10 If the plus sign is smaller than the minus sign, the answer will be a minus. For example: -10 minus + 20 = -10 In multiplication, if you have 2 plus signs, the answer will be a plus sign. If you have 2 minus signs, the answer will be a plus sign then, too. But if you have a plus and a minus sign, then the answer will be a minus. For example: +5 x + 2 = +10 -5 x - 2 = +10 -5 x +2 = -10


How were the plus and minus sign invented?

The person who invented the plus sign is the same as the minus


What is a plus times a plus?

A plus times a plus is still a plus. Below is the way I remembered it: If there is not a minus sign, it is plus (positive). If there is 1 minus sign, it is minus (negative). If there are 2 minus signs, it is plus (positive).


How do you made degrees symbols on PC's?

You go to insert, symbol, and it's right before the plus-minus sign...


What is the additive of -4?

If you mean the ADDITIVE INVERSE, change the minus sign to a plus sign. (And if you see a plus sign, you change it to a minus sign.)


What are the positive and negative symbols?

The positive symbol is typically represented by a plus sign (+), indicating addition or affirmation. The negative symbol is usually represented by a minus sign (-), indicating subtraction or negation.


What is the name for the addition symbol?

This can be called * A Plus sign * An Adding sign


What is a symbol used for negative integers is?

The symbol used for a negative is a minus Sign


What is the additive inverse of -0.125?

To find the additive inverse of any number, just change the plus sign (or no sign) to a minus sign, or (as in this case), if there already is a minus sign, change it to a plus sign (or no sign).