Intro to Sequences

Is the sequence Arithmetic or Geometric?

1, 2, 3, 4,...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

Is the sequence Arithmetic or Geometric?

3, 6, 12, 24,...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

Is the sequence Arithmetic or Geometric?

15, 11, 7, 3,...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

Is the sequence Arithmetic or Geometric?

64, 16, 4, 1,...

• Arithmetic

• Geometric

Tags

CCSS.HSF.BF.A.2

What would be the next term?

4, 8, 12, 16, ...

• 20

• 24

• 0

• 32

Tags

CCSS.HSF.BF.A.2

What would be the next term?

1, 3, 9, 27,...

• 81

• 45

• 243

• 30

Tags

CCSS.HSF.BF.A.2

What is the 5th term in the given sequence?
 $a_n=5n-4$  

• 21
  

• 16

• 11

• 6

Tags

CCSS.HSF.BF.A.2

What is the 3rd term in the given sequence?
 $a_n=2\left(3\right)^{n-1}$  

• 18

• 54

• 6

• 2

Tags

CCSS.HSF.BF.A.2

What is the 4th term in the given sequence?
 $a_n=a_{n-1}+6\ \ \ \ \ \ \ a_1=10$  

• 34

• 16
  

• 22

• 28

Tags

CCSS.HSF.BF.A.2

What is the 2nd term in the given sequence?
 $a_n=5\cdot a_{n-1}\ \ \ \ \ \ \ a_1=2$  

• 10

• 2

• 50

• 250

Tags

CCSS.HSF.BF.A.2