Chapter 7-3 "Sequences"

Front

What is a sequence?

Back

A sequence is an ordered list of numbers that follow a specific pattern or rule.

Front

What is a common difference in a sequence?

Back

The common difference is the amount that each term in an arithmetic sequence increases or decreases by.

Front

What are the next two numbers in this pattern: 12, 17, 22, 27, ___, ___?

Back

32, 37

Front

What are the next two terms of the sequence 4, 7, 10, 13?

Back

16 and 19

Front

Identify the common difference in the sequence: 10, 20, 30, 40, ...

Back

10

Front

Identify the common difference in the sequence: 3, 7, 11, 15, ...

Back

4

Front

Which choices use the same subtraction rule as the pattern shown: 35, 25, 18, 11, 4?

Back

36, 29, 22, 15, 8

Front

What is an arithmetic sequence?

Back

An arithmetic sequence is a sequence of numbers in which the difference between consecutive terms is constant.

Front

How do you find the nth term of an arithmetic sequence?

Back

The nth term can be found using the formula: a_n = a_1 + (n-1)d, where a_1 is the first term and d is the common difference.

Front

What is the first term in the sequence: 5, 10, 15, 20, ...?

Back

5