Arithmetic Sequences Test Grade

Front

Is the following sequence arithmetic?
21, 13, 5, -3, ...

Back

YES

Front

Is the following sequence arithmetic?
1, 4, 9, 16, ...

Back

NO

Front

Determine the common difference for the arithmetic sequence
-5, 12, 29, 46, ...

Back

17

Front

Determine the common difference for the arithmetic sequence
9, 16, 23, 30, ...

Back

7

Front

Find the next three terms for the arithmetic sequence
19, 31, 43, 55, ...

Back

67, 79, 91

Front

Write the explicit rule for the arithmetic sequence
-10, -3, 4, 11,...

Back

a_n = 7n - 17

Front

Write the explicit rule for the arithmetic sequence
12, 10, 8, 6, ...

Back

a_n = -2n + 14

Front

Identify a₁ and d for the sequence
-5, -2, 1, 4, ...

Back

a₁ = -5 and d = 3

Front

Find a₆₄ for a_n = 5n + 4

Back

324

Front

Find the 30th term of the sequence: 20, 11, 2, -7, -16, ...

Back

-241