Series and Sequences

The next two terms of the sequence 4,7,10,13 are ....

• 16 and 19

• 15 and 19

• 16 and 18

• 15 and 18

Which term of the arithmetic sequence 4,1, -2 -5, … is -32?

• 10th

• 11th

• 12th

• 13th

Find the missing number in the pattern. 6, 14, ____, 30, 38,...

• 18

• 20

• 24

• 22

Identify the common difference.

97, 86, 75, 64, ...

• 8

• -11

• 11

• -8

What is the common difference in the sequence: -4, 3, 10, 17,, …?

• 1

• -7

• 7

• -1

Evaluate the arithmetic series described:
11 + 18 + 25 + 32..., S₇

• 225
• 450
• 384
• 224

Evaluate the arithmetic series described:
28 + 38 + 48 + 58..., S₇

• 1644
• 812
• 406
• 3290

Evaluate the arithmetic series described:
1 + 3 + 5 + 7..., S₈

• 116
• 58
• 64
• 128

• Converges to 0

• Converges to 1

• Converges to 3

• Diverges

• Converges to 0

• Converges to 1

• Converges to 5

• Diverges