Exponential function

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 this exponential growth or decay?

• Growth
• Decay

True or False: This is an exponential function.

• True

• False

True or False: This is an exponential function.

• True

• False

Which function models this table?

What is the equation of the horizontal asymptote for following exponential function?

• y = -4

• y > -4

• y < -4

• (0, -3)

What is the equation of the horizontal asymptote for following exponential function?

• y = -2

• y > -2

• y < -2

• (0, -2)

What is the domain of the function shown?

• All real numbers

• All real numbers greater than 1

What is the range of the function shown?

• All real numbers

• All real numbers greater than 1