ARITHMETIC SEQUENCE

Front

What is an Arithmetic Sequence?

Back

A sequence of numbers in which the difference between consecutive terms is constant, known as the common difference.

Front

What is the formula for the nth term of an Arithmetic Sequence?

Back

a_n = a_1 + (n-1)d, where a_1 is the first term, d is the common difference, and n is the term number.

Front

If the first term of an arithmetic sequence is 5 and the common difference is 3, what is the 10th term?

Back

32

Front

What is the common difference in the arithmetic sequence 10, 15, 20, 25, ...?

Back

5

Front

Find the 5th term of the arithmetic sequence: 2, 5, 8, ...

Back

14

Front

If the 4th term of an arithmetic sequence is 20 and the common difference is 4, what is the first term?

Back

8

Front

What is the common difference of the arithmetic sequence: -2, 1, 4, 7, ...?

Back

3

Front

If the 2nd term of an arithmetic sequence is 10 and the 5th term is 16, what is the common difference?

Back

2

Front

Create the explicit formula for the arithmetic sequence: 3, 7, 11, ...

Back

a_n = 3 + 4(n-1) or a_n = 4n - 1.

Front

What is the 26th term of the arithmetic sequence: 1, 4, 7, ...?

Back

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