Sequence

Find the common difference: -34, -29, -24, -19, ...

• d = -5
• d = 5
• d = -6
• d = 6

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

• d = -10
• d = -9
• d = -8
• d = -7

An arithmetic sequence is an ordered set of numbers that have a ___________ between each consecutive term.

• addition

• multipilcation

• subtract

• common difference

Find the 12^th term in the sequence 5, 7, 9, 11 ...

• 25

• 29

• 27

• 21

Which sequence is NOT an arithmetic sequence?

• -7, -13, -19, -25,...

• -10, -6, -2, 2,..

• 6, 8, 10, 12,...

• 3, 15, 75, 375,...

What is a₁ in the following sequence?

-6, -14, -22, -30, ...

• -6

• -14

• -22

• -30

The first three terms of an arithmetic sequence are as follows

13, 19, 25

What are the next two terms of the sequence?

• 31 and 37

• 31 and 36

• 30 and 37

• 30 and 36

What is the common difference of the sequence 2, -1, -4, -7,...?

• -3

• -1

• -2

• 3

Find the common ratio: 4, -16, 64, -256, ...

• r = -4
• r = 2
• r = -2
• r = 4

Which of the following would be a Fibonacci sequence?

• 1, 2, 3, 4, 5, 6

• 2, 4, 6, 10, 16, 26

• 3, 6, 9, 12, 15, 18

• 4, 2, 1, 1/2, 1/4, 1/8