Math Glossary Letter V
variable
Alphabetic character representing a number
variance
How far a set of random numbers are spead out from the mean
variation equations
Equations with variables dependent on another variable
vector
directed line segment
velocity
speed of an object in a given direction
vendor discount
Discount percentage paid within m days, else the full price is due in n days
venn diagram
Diagram showing relations between different sets
verbal phrase
math expressions describing numeric entities
vertex
Highest point or where 2 curves meet
vertical angles
angles opposite one another within the intersection of two lines
vertical component
Y value of a vector
vertices
Multiple vertexes
vinculum
The horizontal line drawn between the numerator and denominator of a fraction
volatility
Measures dispersion of returns for an stock or index
volume
quantity of 3-dimensional space
volume of a cone
3-dimensional space occupied by a cone
volume of a cube
3-dimensional space occupied by a cube

s3
volume of a cylinder
3-dimensional space occupied by a cylinder
volume of a pyramid
3-dimensional space occupied by a pyramid
volume of a sphere
3-dimensional space occupied by a sphere
volume of rectangular solid
3-dimensional space occupied by a rectangular solid

l*w*h