Sequences Rules

Recursive formulas are mainly used for providing the ______ and the _____ in an arithmetic sequence.

• first term

  and

  last term

• first term

  and

  common difference

• previous term

  and

  final term

• none of these

Tags

CCSS.HSF.BF.A.2

Identify the next three terms of the sequence below:

• -17, -21, -25

• 17, 21, 25

• 18, 22, 26

• -18, -22, -26

Tags

CCSS.HSF.BF.A.2

The next term of the sequence 2,4,8,16 are

• 64

• 32

• 108

• 20

Tags

CCSS.HSF.BF.A.2

The next term of the series 11,8,5,2 are

• -1

• -2

• 1

• 2

Tags

CCSS.HSF.BF.A.2

What are the next 2 terms:
12.7, 19.2, 25.7, 32.2...

• 38.7 and 45.2

• 38.4 and 44.6

• 37.7 and 42.2

Tags

CCSS.HSF.BF.A.2

What number follows 20 in this arithmetic sequence?

• 5

• 23

• 26

• 29

Tags

CCSS.HSF.BF.A.2

Describe the pattern in the sequence. Find the next three terms.

13, 15, 17, 19,...

• Add 2; 23, 25, 27

• Multiply by 2; 38, 76, 152

• Add -2; 17, 15, 13

• Add 2; 21, 23, 25

Tags

CCSS.3.OA.D.9

What are the next four terms of the arithmetic sequence 122, 111, 100, ...?

• 89, 78, 67, 56

• 95, 90, 85, 80

• 92, 88, 84, 80

• 99, 88, 77, 66

Tags

CCSS.HSF.BF.A.2

256, 128, 64, 32, ...

What's next?

• 24

• 18

• 16

• 8

Tags

CCSS.3.OA.D.9

What are the next 3 terms in the following geometric sequence:

512, 256, 128, ___, ___, ___, ...

• 1024, 2048, 4096

• 32, 8, 2

• 64, 32, 16

• 92, 66, 38

Tags

CCSS.HSF.BF.A.2