Arithmetic & Geometric Sequences

Which sequence is an arithmetic sequence?

• 3, 6, 2, 7, ...

• 3, 6, 12, 24, ...

• 3, 6, 10, 15, ...

• 3, 7, 11, 15, ...

Tags

CCSS.HSF.BF.A.2

Which kind of sequence has a common ratio?

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

Which kind of sequence has a common difference?

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

You have $10 in you bank account.  It doubles every month.  How much money will you have after 9 months?

• $5120

• $640

• $1280

• $2560

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

• Arithmetic

• Geometric

• Neither

• Both

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

CCSS.HSF.LE.A.2

• Arithmetic

• Geometric

• Neither

• Both

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

• An arithmetic sequence with a common ratio of 3.

• A geometric sequence with a common difference of 3.

• An arithmetic sequence with a common difference of 3.

• A geometric sequence with a common ratio of 3.

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2

Determine whether the sequence is arithmetic or geometric and find the next term.

45, 90, 180, 360, ____

• geometric ; 720

• arithmetic ; 720

• geometric ; 540

• arithmetic ; 540

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

CCSS.HSF.LE.A.2

Determine whether the sequence is arithmetic or geometric and find the next term.

25, 50, 75, 100, ____

• arithmetic ; 125

• geometric ; 125

• arithmetic ; 200

• geometric ; 200

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.2