Exponential Functions Base 2

Determine the asymptote for the function
f(x)=3(2)^x-4+5

• x=4

• y=4

• x=5

• y=5

Tags

CCSS.HSF-IF.C.7E

Determine the range for the function
f(x)=3(2)^x-4+5

• [5,∞)

• (5,∞)

• [4,∞)

• (4,∞)

Determine the domain for the function
f(x)=3(2)^x-4+5

• [5,∞)

• (5,∞)

• (-∞,∞)

• (∞,-∞)

To solve 8 = 2^5x+7, you would need to re-write 8 as what base?

• 8

• 4

• 2

• Cannot be determined

What is the equation of an exponential function with the base 2?

• y = 2*x

• y = x^2

• y = 2^x

• y = 2x

Tags

CCSS.HSF.LE.A.2

Question 6: Identify the base of the logarithm in the expression log₂16.

• 10

• 2

• 4

Write in exponential form

log₂32 = 5

• 2^-5 = 32

• 2³² = 5

• 2⁵ = 32

• 32⁵ = 2

Tags

CCSS.HSF.BF.B.5

Solve: 2^x = 4^x+1

• -2

• 2

• -3

• 3

Is the pictured graph growth, decay, or linear or none?  

• Exponential Growth

• Exponential Decay

• Linear

• None

Tags

CCSS.HSF-IF.C.7E

What is the equation that best represents the graph?

• y=2^y

• y=2^x

• y=2^-x

• y=x²

Tags

CCSS.HSF.LE.A.2