An asterisk is a star-shaped symbol (*) that has a few uses in writing. It is most commonly used to signal a footnote, but it is sometimes also used to clarify a statement or to censor inappropriate language.
What is an example of a symbol *?
Symbols take the form of words, sounds, gestures, ideas, or visual images and are used to convey other ideas and beliefs. For example, a red octagon is a common symbol for “STOP”; on maps, blue lines often represent rivers; and a red rose often symbolizes love and compassion.
How do you know if a kidney stone is stuck?What does this symbol mean ≅?
≅ (mathematics) Approximately equal to. quotations ▼ (geometry) Congruent to.
Is asterisk a multiplication?
An asterisk in a math formula
In a math formula, an asterisk is used to represent a multiplication (times). For example, in the below formula you can see that 5
What does this symbol mean ≅?
≅ (mathematics) Approximately equal to. quotations ▼ (geometry) Congruent to.
What does an * mean before a word?
asterisk • \ASS-tuh-risk\ • noun. : the character * used in printing or writing as a reference mark, as an indication of the omission of letters or words, to denote a hypothetical or unattested linguistic form, or for various arbitrary meanings.
Why is an asterisk (*) used here?
We use the asterisk in English writing to show that a footnote, reference or comment has been added to the original text.
What is the difference between a steroid shot and a cortisone shot?What is the meaning * symbol?
1. something used for or regarded as representing something else; a material object representing something, often something immaterial; emblem, token, or sign. 2. a letter, figure, or other character or mark or a combination of letters or the like used to designate something.
What is the star * called?
The asterisk (/ˈæst(ə)rɪsk/ *), from Late Latin asteriscus, from Ancient Greek ἀστερίσκος, asteriskos, “little star”, is a typographical symbol.
How * is called?
* is called an asterisk; although sometimes people will use the generic term “star.” When it is used in mathematical equations, people say “times.” Example 12*2=24 would be read out loud as: Twelve times two equals twenty-four.
What are 5 symptoms of chlamydia?What is an example of a symbol *?
Symbols take the form of words, sounds, gestures, ideas, or visual images and are used to convey other ideas and beliefs. For example, a red octagon is a common symbol for “STOP”; on maps, blue lines often represent rivers; and a red rose often symbolizes love and compassion.
What does * 2 mean in math?
In math, the squared symbol (
2
) is an arithmetic operator that signifies multiplying a number by itself. The “square” of a number is the product of the number and itself. Multiplying a number by itself is called “squaring” the number.
What does * mean in binary operations?
The result of the operation on a and b is another element from the same set X. Thus, the binary operation can be defined as an operation * which is performed on a set A. The function is given by *: A * A → A. So the operation * performed on operands a and b is denoted by a * b.
What does an * mean before a word?
asterisk • \ASS-tuh-risk\ • noun. : the character * used in printing or writing as a reference mark, as an indication of the omission of letters or words, to denote a hypothetical or unattested linguistic form, or for various arbitrary meanings.
What does * mean after a set?
Apparently, if one adds an asterisk to the right side of a set definition, it means the set to the left can be built out of elements in the set to the right.
What do you call the * in math?
The symbol * is used in spreadsheets and other computer applications to indicate a multiplication, although * does have other more complex meanings in mathematics. Less commonly, multiplication may also be symbolised by a dot . or indeed by no symbol at all.
What is the use of * symbol?
We use the asterisk to point to an annotation or footnote. It can also be used as a substitute for letters in a swear word (“Oh f***!”) or to make a name anonymous (Mr M***).
What means * in math?
In mathematics, the asterisk symbol * refers to multiplication. For example, consider the following expression: 7 * 6.
Does * stand for multiplication?
the symbol (⋅), (×), or (∗) between two mathematical expressions, denoting multiplication of the second expression by the first. In certain algebraic notations the sign is suppressed and multiplication is indicated by immediate juxtaposition or contiguity, as in ab.
Is * a multiply symbol?
Use the multiplication sign (×), not the letter x, to indicate the mathematical operation. Use an asterisk (*) if you need to match the UI.
How * is called?
* is called an asterisk; although sometimes people will use the generic term “star.” When it is used in mathematical equations, people say “times.” Example 12*2=24 would be read out loud as: Twelve times two equals twenty-four.
Math Antics – Mean, Median and Mode
What does * mean in binary operations?
The result of the operation on a and b is another element from the same set X. Thus, the binary operation can be defined as an operation * which is performed on a set A. The function is given by *: A * A → A. So the operation * performed on operands a and b is denoted by a * b.
What is the star * called?
The asterisk (/ˈæst(ə)rɪsk/ *), from Late Latin asteriscus, from Ancient Greek ἀστερίσκος, asteriskos, “little star”, is a typographical symbol.
What is the meaning * symbol?
1. something used for or regarded as representing something else; a material object representing something, often something immaterial; emblem, token, or sign. 2. a letter, figure, or other character or mark or a combination of letters or the like used to designate something.
Can you use * as multiplication?
Symbol of Multiplication
Multiplication is represented by the signs cross (×), asterisk (*), or dot (·). While writing in your notebooks, you are most likely to use the cross. The asterisk and dot are used in computer languages and algebra (higher mathematics).
What does * 2 mean in math?
In math, the squared symbol (
2
) is an arithmetic operator that signifies multiplying a number by itself. The “square” of a number is the product of the number and itself. Multiplying a number by itself is called “squaring” the number.
What does Z * mean in complex numbers?
Printable version. Complex conjugation means reflecting the complex plane in the real line. The notation for the complex conjugate of z is either ˉz or z∗. The complex conjugate has the same real part as z and the same imaginary part but with the opposite sign. That is, if z=a+ib, then z∗=a−ib.
What does ∗ mean in math?
The asterisk , also called a “star,” is used for a number of different purposed in mathematics. The most common usage is to denote multiplication so, for example, . When used as a superscript, the asterisk is commonly voiced ” -star.” A raised asterisk is used to denote the adjoint. , or sometimes the complex conjugate …
Why is an asterisk (*) used here?
We use the asterisk in English writing to show that a footnote, reference or comment has been added to the original text.