Exponential functions retake p6

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth
• Linear
• Exponential Decay
• None of the Abovee

What type of function is y = 7(5/4)^x?

• Exponential Growth
• Exponential Decay
• Linear
• None of the above

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

• Exponential Growth
• Exponential Decay
• Linear
• None

Which of the following is an increasing exponential function whose y-intercept is 50?

• y = 50(.05)^x
• y = 50x - 4
• y = (2)^x + 50
• y = 50(1.4)^x

Which function represents the table of values?

• f(x) = 4x

• f(x) = x³

• f(x) = 4^x

• f(x) = 4^x-1

Which equation is represented by the table?

•  $y=\frac{1}{8}\left(2\right)^x$  

•  $y=\frac{1}{8}\left(\frac{1}{2}\right)^x$  

•  $y=2^x$  

•  $y=2\left(2\right)^x$  

What is the asymptote of this function?

• y = 0

• y = 5

• y = 2

• y = 1

What transformations occur in the following function?

• right 3, up 2
• left 3, up 2
• left 3, down 2
• right 3, down 2

What is the transformation?

• Vertical Translation up 2 and Horizontal translation right 1
• Vertical Translation down 2 and Horizontal Translation left 1
• Horizontal Translation left 2 and Vertical Translation up 1
• Horizontal Translation right 2 and Vertical Translation down 1

What is the domain of f(x) = 5^x?

• All real numbers

• x = 0

• x > 0

• y > 0