MMW quiz Flashcards
is a set of ordered pairs
relation
may have more than 1 output for any given input.
relation
The set whose elements are the first coordinates in the ordered
pairs is the _- of the relation.
domain
The set whose elements are the second coordinates is
the
range
It is a relation in which each element
in the domain is paired with exactly one element in the range.
function
can have no more than 1 output for any given input
function
It involves only one value or accepts one value or
operand.
unary operation
It can act on two operands “+” and “ – ”
binary operations
It takes two values and include the
operations of addition, subtraction,
multiplication, division and exponentiation.
binary operations
6 properties of two binary operations
closure binary operation
Commutativity of Binary Operations
Associativity of Binary Operations
Distributivity of Binary Operations
identify elements of binary operations
inverse of binary operations
the product and the some of any two real numbers is also a real number
closure binary operation
Addition and multiplication of any two real numbers is commutative as seen in their mathematical symbols
Commutativity of Binary Operations
Given any three real numbers you may take any two and perform addition or multiplication as the case maybe and you will end with the same answer.
Associativity of Binary Operations
when multiplication is
performed on a group of two numbers added or subtracted together.
Distributivity of Binary Operations
an element of the set of real numbers is an identity element for addition/multiplication
identify elements of binary operations
