Arithmetic vs. Geometric

Arithmetic sequences involve

• multiplication and division
• multiplication and addition
• addition and subtraction
• subtraction and division

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

400, 200, 100, 50, 25, ...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

−34, −26, −18, −10, −2, ...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

What does (d) in an arithmetic sequence represent?

• Common denominator
• Common opposites
• Common domain
• Common difference

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

-4, -12, -36, -108,...

• arithmetic

• geometric

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

13, 9, 5, ...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

Geometric sequences involve

• multiplication

• multiplication and addition

• addition and subtraction

• subtraction and division

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

-8, -40, -200, ...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

What kind of sequence?

-3, 2, 7, ...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

What does (r) in a geometric sequence represent?

• Common rule

• Common ratio

• Common rate

• Common rulers

Tags

CCSS.HSF.BF.A.2