Chapter 5 Review

What is the difference between an arithmetic sequence and a geometric sequence?

• Arithmetic you add to get from one term to the next and geometric you multiply to get from one term to the next
• Arithmetic you multiply to get from one term to the next and geometric you add to get from one term to the next
• There is no difference, you add for both
• There is no difference, you multiply for both

Is this sequence arithmetic, geometric, or neither?

4, 8, 32...

• Arithmetic

• Geometric

• Neither

Is this sequence arithmetic, geometric, or neither?

3, 39, 75...

• Arithmetic

• Geometric

• Neither

Is the sequence arithmetic, geometric, or neither?

• Arithmetic

• Geometric

• Neither

If this were an arithmetic sequence, what would the next term be:

7, 28, ...

• 21

• 49

• 4

• 112

If this were a geometric sequence, what would be the next term?

4, 16, ...

• 4

• 28

• 12

• 64

Is the sequence arithmetic, geometric, or neither?

• Arithmetic

• Geometric

• Neither

What are the next three terms in the sequence 2, 9, 16, 23, 30, . . . ?

• 37, 43, 50

• 37, 44, 51

• 37, 43, 50

• 37, 44, 50

What is the next term in the sequence  $4,\ 4\frac{1}{4},\ 4\frac{1}{2},\ 4\frac{3}{4},\ ...$?

•  $4\frac{4}{4}$ 

• 5

•  $5\frac{1}{4}$ 

•  $5\frac{1}{2}$ 

• 100

• 105

• 110

• 115