Arithmetic and Geometric Sequences

Front

Is the sequence arithmetic: -3, 3, -3, 3, ...

Back

No

Front

Is the sequence arithmetic: 78, 785, 7855, 78555, ...

Back

No

Front

Is the sequence arithmetic: 17, 9, 1, -7, ...

Back

Yes

Front

Find the common difference: 29, 21, 13, 5, ...

Back

d = -8

Front

Find the common difference: -18, -23, -28, -33, ...

Back

d = -5

Front

Find the common difference: 1, 201, 401, 601, ...

Back

d = 200

Front

Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...

Back

3, 12, 21

Front

Find the next three terms in the arithmetic sequence: -3, -8, -13, -18, ...

Back

-23, -28, -33

Front

Find the next three terms in the arithmetic sequence: 25, 34, 43, 52, ...

Back

61, 70, 79

Front

Find the 35th term in the arithmetic sequence: -10, -14, -18, -22, ...

Back

-146