Exponential Function

Which equation is represented by the table?

• y = 40(2)^x

• y = 40(1/2)^x

• y = 40 - 2x

• y = 40 - 1/2x

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 function for the following table:

• f(x) = 5x + .08

• f(x)= 5x + 2

• f(x) = .08(5)^x

• f(x)= 2(5)^x

Tags

CCSS.HSF.LE.A.2

Which table represents the following equation?

• 
• 
• 
• 

Tags

CCSS.HSF.LE.A.2

The graph shows the number of game consoles sold in millions since 2009.

Based on this information, which function best models the number of game consoles sold in millions x years since 2009?

Tags

CCSS.HSF.LE.A.2

• A
• B
• C
• D

Answer explanation

Tags

CCSS.HSF-IF.C.7E

• A
• B
• C
• D

Answer explanation

Tags

CCSS.HSF-IF.C.7E

• A
• B
• C
• D

Answer explanation

Tags

CCSS.HSF-IF.C.7E

• A
• B
• C
• D

Answer explanation

Tags

CCSS.HSF-IF.C.7E

Find the equation of the exponential function represented by the table.

Tags

CCSS.HSF.LE.A.2