12/3 warm up fom

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

What is the common difference in an arithmetic sequence?

Back

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

Front

Find the next three terms in the arithmetic sequence: 2, 4, 6, 8, ...

Back

10, 12, 14

Front

Find the 10th term in the arithmetic sequence: 3, 7, 11, 15, ...

Back

39

Front

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

Back

17

Front

What is the formula for 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

Find the common difference in the sequence: 10, 15, 20, 25, ...

Back

d = 5

Front

What is the 12th term in the arithmetic sequence: 1, 4, 7, 10, ...?

Back

34

Front

If the 1st term of an arithmetic sequence is 8 and the 4th term is 20, what is the common difference?

Back

d = 4

Front

Find the 15th term in the sequence: 6, 9, 12, 15, ...

Back

54