Relation and functions Flashcards
1
Q
Vertical line test
A
to tell whether the relation is a function
2
Q
Relations
A
a set of pairs of input and output values
3
Q
Function notation
A
f(x) as “f times x”
4
Q
Range
A
the set of all outputs
5
Q
Mapping diagram
A
links elements of domain with corresponding elements range
6
Q
Domain
A
the set of all inputs
7
Q
Function
A
Each domain is paired with one element
