Sequences Review

The population of rabbits on an island is growing every month. They started with 2 rabbits at month 0. Below is a list of the number of rabbits after each month.

6, 18, 54,...

What is the Recursive Equation for the sequence described above?

•  $t\left(n+1\right)=3\cdot\left(t\left(n\right)\right)$ 

• $t\left(n+1\right)=2\cdot\left(t\left(n\right)\right)$

•  $t\left(n+1\right)=6\cdot\left(t\left(n\right)\right)$ 

•  $t\left(n\right)=2\cdot\left(3\right)^n$ 

Tags

CCSS.HSF.IF.A.3

What is the Common Ratio for the sequence below?

20, 40, 80, 160,...

•  $\cdot20$  
  

•  $\cdot2$  
  

• +2

• +20

Tags

CCSS.HSF.BF.A.2

If the Common ratio for the sequence below is  $\cdot4$  , and t(1)=8, what is t(0)=?

8, 32, 128, 512,...

• 8

• 4

• 2

Tags

CCSS.HSF.BF.A.2

What is the common difference:
-2, -11, -20, -29...

• Every Number
• 9
• -2
• -9

Tags

CCSS.HSF.BF.A.2

The population of rabbits on an island is growing every month. They started with 10 rabbits at month 0. Below is a list of the number of rabbits each month.

20, 40, 80, 160,...

What is the Explicit Equation for the sequence described above?

• $t\left(n\right)=20\cdot\left(2\right)^n$

• $t\left(n+1\right)=2\cdot\left(t\left(n\right)\right)$

• $t\left(n+1\right)=10\cdot\left(t\left(n\right)\right)$

• $t\left(n\right)=10\cdot\left(2\right)^n$

Tags

CCSS.HSF.LE.A.2

What is the next term:
6, 12, 18, 24...

• 30
• 32
• 34
• 6

Tags

CCSS.2.NBT.A.2

What is t(0) for the sequence below:

-6, 1, 8, 15...

• 22

• 1

• -12

• -13

Tags

CCSS.HSF.BF.A.2

What is the Common Ratio for the sequence below?

8, 32, 128, 512,...

•  $\cdot4$  
  

•  $+24$  
  

•  $\cdot32$  
  

•  $\cdot8$  

Tags

CCSS.HSF.BF.A.2

You have $10 in you bank account.  It doubles every month.  How much money will you have after 5 months?

• $320
• $35
• $50
• $250

Tags

CCSS.HSF.BF.A.2

Determine whether the sequence is arithmetic, geometric, or neither:
-4, 1, 6, 11, ...

• arithmetic
• geometric
• neither

Tags

CCSS.HSF.BF.A.2