Writing Exponential Functions

Given the following table of values, construct the function that represents the sequence.

• y = 3(4)^x

• y = 3x + 4

• y = 4(3)^x

• y = 4x + 3

Tags

CCSS.HSF.LE.A.2

Which equation describes the story below?
You have $5 and triple your money every day. 

• y=5(3)^x
• y=5^x
• y=5(3x)
• y=15^x

Tags

CCSS.HSF.LE.A.2

Write the equation of the exponential function for the given table.

• y = -2(1/2)^x

• y = 2(1/2)^x

• y = 2(2)^x

• y = 1/2(2)^x

Tags

CCSS.HSF.LE.A.2

Write the equation of the exponential function for the given graph.

• y = 1(4)^x

• y = 4(1)^x

• y = 1(1/4)^x

• y = 1/4(1)^x

Tags

CCSS.HSF.LE.A.2

A population of bees starts out with 10 bees and doubles every day.

Tags

CCSS.HSF.LE.A.2

A NCAA tournament starts out with 64 teams. Every round half the teams are eliminated.

Tags

CCSS.HSF.LE.A.2

Which equation is an exponential equation?

Write the equation that represents the table below:

• y=½(4)^x
• y=2(4)^x
• y=4(2)^x
• y=4(½)^x

Tags

CCSS.HSF.LE.A.2

Write the equation of the exponential function for the given graph.

• y = 1(2)^x

• y = 2(1)^x

Tags

CCSS.HSF.LE.A.2

Which table represents the following equation?

• 
• 
• 
• 

Tags

CCSS.HSF.LE.A.2