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Some examples:
a for area,
b for breadth,
c for circle or curve,
d for diameter or depth or dimension,
f for foci,
l for length or line,
m for modulus (= slope),
r for radius,
v for volume,
w for width,
x for horizontal coordinate,
y for vertical coordinate,
z for third orthogonal coordinate in 3-d geometry.
and finally, pi for the ratio of the circumference of a circle to its diameter.
What else can I help you with?
What branch of mathematics in which letter or symbol are used instead of numbers?
Algebra geometry
What is the mathematical symbol used for the waves period?
The symbol for representing the period of a wave is the greek letter lambda (λ).
A symbol usually a letter used to represent a number in mathematical expressions or sentences?
X and y
Which mathmaticians first used the symbol why?
"why" is not a mathematical symbol.
Why was the symbol of pi first used?
The ancient Greeks did the original work of inventing geometry as we know it, and pi is a letter in the Greek alphabet, so it was a convenient symbol for them to use.
What does this mathematical symbol mean?
it means the common symbols and expression used in mathematics,geometry and statistics.
What branch of mathematics in which letter or symbol are used instead of numbers?
Algebra geometry
What is the mathematical symbol used for the waves period?
The symbol for representing the period of a wave is the greek letter lambda (λ).
What is the symbol used to represent a triangle chord in geometry?
The symbol used to represent a triangle chord in geometry is typically denoted as "c".
A symbol usually a letter used to represent a number in mathematical expressions or sentences?
X and y
Which mathmaticians first used the symbol why?
"why" is not a mathematical symbol.
Who first gave Greek letter pi its a current mathematical definition?
Pi was first used as a mathematical symbol by the mathematician William Jones in 1706.
Why was the symbol of pi first used?
The ancient Greeks did the original work of inventing geometry as we know it, and pi is a letter in the Greek alphabet, so it was a convenient symbol for them to use.
Why is the mathematical symbol of pi called pi?
The symbol for pi is the 16th letter of the Greek alphabet. Many Greek letters are used in mathematics for various functions.
What mathematical symbol is used for the period of a wave?
The symbol is f, for frequency.
What is utility of coordinate geometry?
Coordinated geometry is used to plot locations in a manner that permits assessing distances and areas with mathematical accuracy..
Is the mathematical symbol used for the period of a wave?
T
