Exponentials and Logarithms Remediation

Pick the equation that is exponential decay

• y=2000(0.88)
• y=0.5(1.88)

Is the following function an example of decay or growth?

f(x) = 2(1.25)^x

• Exponential Growth

• Exponential Decay

What is the range of y=2^x+1-3?

• (-∞,∞)
• (-3, ∞)
• (-1, ∞)
• (-∞, -3)

What is the domain of the following function?

• y>1

• y = 1

• all real numbers

• 
• 
• 
• 

What is the asymptote of y = 2^x - 3

• y = 0

• y = -3

• x = 0

• x = -3

What is the horizontal asymptote of the exponential function?

• y = 0

• y = -1

• x = 0

• x = -1

• A
• B
• C
• D

• A
• B
• C
• D

Olivia would like to buy some new furniture for her home. She decides to buy the furniture on credit with 9.5% interest compounded quarterly. If she spent $7,400, how much total will she have paid after 8 years.

• $15,415.94
• $15,683.28
• $15,927.56
• $16,109.05