Sequences with a Constant Ratio

Find the common ratio of the geometric sequence.

• ÷3

• x3

• ÷9

• ÷6

Tags

CCSS.HSF.BF.A.2

What is the nth term rule?

• nth = 16 + (n - 1)17

• nth = -17 + (n - 1)17

• nth = 17 + (n - 1)17

• nth = 17 + (1 - n)17

Tags

CCSS.HSF.BF.A.2

What country does this flag represent?

• India

• Irelad

• Ireland

• Romania

Tags

CCSS.RI.7.7

CCSS.RI.8.7

CCSS.RI.9-10.7

CCSS.RL.8.7

CCSS.RL.9-10.7

What is the next term in this sequence?

1/2, -1, 2, -4, 8...

Tags

CCSS.HSF.BF.A.2

What is the common ratio?

• 14

• 2

• 7

• 3

Tags

CCSS.HSF.BF.A.2

What is the general formula for constant ratio geometric sequences?

• T1=Tn(n-1)

• Tn=T1(r)^(n-1)

• Tn=T1+(n−1)(common diff)

• Tn=T1-(n−1)

  (common diff)

Tags

CCSS.HSF.BF.A.2

Type the number of differences in the following image.

What is the common ratio

• 2

• 2.5

• n^2

• 5

Tags

CCSS.HSF.BF.A.2

True or False?

Snakes can predict earthquakes...

• True

• False

Tags

CCSS.RL.11-12.6

Find the common ratio of the geometric sequence.

• x20

• x0.002

• x2

• X0.2

Tags

CCSS.HSF.BF.A.2