Arithmetic Sequences

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 common difference in an arithmetic sequence?

Back

The common difference is found by subtracting any term from the subsequent term in the sequence.

Front

Find the common difference of the arithmetic sequence 14, 20, 26, ...

Back

6

Front

Is the sequence 3, 15, 75, ... an arithmetic sequence?

Back

False

Front

What is the formula for the nth term in an arithmetic sequence?

Back

Front

What is the common difference in the sequence 24, 15, 6, ...?

Back

-9

Front

Is the sequence 24, 15, 6, ... an arithmetic sequence?

Back

True

Front

What is the formula for the nth term in the sequence -4, -9, -14, ...?

Back

Front

What is the common difference of the sequence 12, 20, 28, ...?

Back

8

Front

What is the formula for the nth term in the sequence 12, 20, 28, ...?

Back