Arithmetic & Geometric Sequence Practice

arithmetic sequence or geometric sequence?

• arithmetic

• geometric

Tags

CCSS.HSF.BF.A.2

arithmetic sequence or geometric sequence?

• arithmetic

• geometric

Tags

CCSS.HSF.BF.A.2

arithmetic sequence or geometric sequence?

• arithmetic

• geometric

Tags

CCSS.HSF.BF.A.2

Is this sequence Arithmetic, Geometric, or Neither?
{2, 9, 7, 14, 12, 19, ... }

• Arithmetic
• Geometric
• Neither

Tags

CCSS.HSF.BF.A.2

Write the formula to find the nth term:
24, 12, 6, 3,...

•  $a\left(n\right)=24\left(2\right)^{n-1}$ 

•  $a\left(n\right)=12\left(2\right)^{n-1}$ 

•  $a\left(n\right)=24\left(\frac{1}{2}\right)^{n-1}$ 

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

Tags

CCSS.HSF.BF.A.2

Write the formula to find the nth term:
1000, 100, 10, 1,...

•  $a\left(n\right)=1000\left(\frac{1}{10}\right)^{n-1}$ 

•  $a\left(n\right)=1000\left(10\right)^{n-1}$ 

•  $a\left(n\right)=100\left(10\right)^{n-1}$ 

•  $a\left(n\right)=100\left(\frac{1}{10}\right)^{n-1}$ 

Tags

CCSS.HSF.BF.A.2

What are the next three terms of the sequence:

2, 4, 8

• 10, 12, 14

• 16, 32, 64

• 4, 2, 1

• 8, 16, 32

Tags

CCSS.HSF.BF.A.2

What is the next term in the sequence?

12, 6, 3,...

• 1.5

• .5

• .75

• 2

Tags

CCSS.HSF.BF.A.2

Write the formula to find the nth term:
1, 5, 25, 125,...

•  $a\left(n\right)=5\left(1\right)^{n-1}$ 

•  $a\left(n\right)=5\left(5\right)^{n-1}$ 

•  $a\left(n\right)=1\left(5\right)^n$ 

•  $a\left(n\right)=1\left(5\right)^{n-1}$ 

Tags

CCSS.HSF.BF.A.2

Dividing by 12 is the same as ...

• × 12
• ÷ 1/12
• × 1/12
• + 12

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C