Arithmetic Sequence

Identify the common difference (rule).

3, 7, 11, 15, ...

• 6

• 5

• 4

• 2

Find the common difference (rule) 10, 20, 30, 40.........

• Multiply by 10

• Add 10

• Multiply by 2

Tags

CCSS.HSF.BF.A.2

What is the 15th term of the sequence a(n) = -3n+50

• 95

• -5

• 5

• -95

Tags

CCSS.HSF.BF.A.2

Find the common difference(rule): 29, 21, 13, 5, ...

• d = -10

• d = -9

• d = -8

• d = -7

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

• d = -5

• d = 5

• d = -3

• d = 3

Tags

CCSS.HSF.BF.A.2

Is the sequence arithmetic: 37, 31, 25, 19, ...

• Yes
• No

Tags

CCSS.HSF.BF.A.2

What is a list of numbers that often form a pattern?

• Term
• Successive term
• Sequence
• Ellipsis

Tags

CCSS.HSF.BF.A.2

When the terms of a sequence differ by the same number it is called what kind of sequence?

• Algebraic

• Tragicomic

• Geometric

• Arithmetic

Tags

CCSS.HSF.BF.A.2

What is the distance from one number to the next in a sequence of numbers that is represented by a rule in an arithmetic sequence?

• Common denominator

• Common opposites

• Common domain

• Common difference

Tags

CCSS.HSF.BF.A.2

Each individual number in a sequence of numbers is called what?

• Common difference
• Successive term
• Term
• Geometric term

Tags

CCSS.HSF.BF.A.2