You
Should
Know
Your
Math
Symbols
200

 sum 

What is a Summation

200

 / 

Division

200

 <= 

What is Less Than or Equal To.

200

|x|

What is Absolute Value.

200

oo

What is Infinity

200

What is the slope relation of two lines that are perpendicular?

What is negative reciprocals of each other 

400

%

What Is a percent.


400

2x

What is Exponent.

400

 >= 

What is Greater Than or Equal To


400

-

What is Subtraction.

400

f(x) or g(x)

What are Functions

400

 _|_ 

What is Perpendicular Lines

600

 [[a,d],[c,d]] 

What is a Matrix or Matrices

600

 pi 

What is Pi 

22/7 

3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 … 

600

-:

What is Division.

600

SIN

What is Sine

600

||

What is are parallel line

600

This problem is written in what mathematical form?

3.2*10^31

What is Scientific Notation

800

 root(3)(x) 

What is a Cubic Root

800

+

What is Addition

800

r

What is Radius.

800

~~

What is Approximate.

800

COT

What is Cotanget
800

( )

Parentheses or Round Brackets

1000

 sqrt 

Square Root

1000

 != 

What is Not Equal To.

1000

!

What is Factorial

1000

 angle 

What is Angle.

1000

logx(a)

What is a Logarithm



1000

!

What is factorial