Geometric Sequences and Exponential Functions

Find the common ratio of the geometric sequence.

• r = 2

• r = -2

• r = 1

• r = -1

Tags

CCSS.HSF.BF.A.2

Find the common ratio of the geometric sequence.

• r = -0.1

• r = -10

• r = 10

• r = 0.1

Tags

CCSS.HSF.BF.A.2

• Geometric

• Not Geometric

Tags

CCSS.HSF.BF.A.2

Match the explicit formula with the geometric sequence.

• 0.25, 1, 4, 16, ...

• 4, 16, 64, 256, ...

• 4, 100, 2500, 62500, ...

• 4, 1, 1/4, 1/16, ...

Tags

CCSS.HSF.BF.A.2

Find the nth term of the geometric sequence 4, 12, 36, 108, ...

Tags

CCSS.HSF.BF.A.2

What is the 14th term of the geometric sequence?

• 14,348,907

• 4,782,969

• 1,594,323

• 45

Tags

CCSS.HSF.BF.A.2

Write the explicit formula for the geometric sequence.

• a_n = 4(3)^n-1

• a_n = 3(4)^n-1

• a_n = -4(3)^n-1

• a_n = 3(-4)^n-1

Tags

CCSS.HSF.BF.A.2

• The graph is decreasing.

• The graph passes through the point (0,1).

Tags

CCSS.HSF-IF.C.7E

• The graph is decreasing.

• The graph passes through the point (0,1).

Tags

CCSS.HSF-IF.C.7E

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Tags

CCSS.HSF.LE.A.2