Here are the correct definitions matched with the vocabulary words or symbols:
-
The set of all inputs, or x-coordinates, of the ordered pairs is the domain.
-
The set of all outputs or y-coordinates of the ordered pairs is the range.
-
The difference between consecutive terms of an arithmetic sequence is the common difference.
-
A relation in which each element of the domain corresponds with exactly one element in the range is a function.
-
The recursive formula defines the terms in a sequence by relating each term to the ones before it. It is used to find the next term in a sequence.
-
The explicit formula expresses the nth term of a sequence in terms of n, and it is used to find any term in a sequence.
-
f(n) represents any term of a sequence.
-
f(n-1) represents the previous term of a sequence.
So, filling in the blanks:
- domain
- range
- common difference
- function
- recursive formula
- explicit formula
- any term of a sequence
- the previous term of a sequence