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Arithmetic Sequences
Term | Definition |
---|---|
Arithmetic Sequence | A number sequence formed by adding a fixed number to each previous term to find the next term. |
Common Difference | The difference between consecutive terms of an arithmetic sequence. |
Continuous | A graph that is unbroken. The domain consists of all real numbers. |
Discrete | A graph composed of isolated points. The domain consists of specific values such as integers or natural numbers. |
Domain | The set of input values for which the function is defined. x-values. |
Explicit Formula | Expresses the nth term of a sequences in terms of n. |
Function | A relationship where each input is related to exactly one output. |
Integers | The set of whole numbers and their opposites and zero. |
Recursive Formula | Defines the terms in a sequence by relating each term to the ones before it. It is composed of an initial value and a rule for generating the sequence. |
Sequence | ordered list of numbers that often form a pattern. |
Term of a sequence | any number in a sequence |
Subscript | a letter, figure, or symbol written or printed below the line. |