Key Feataures of Exponential Functions Concept Check

What is the domain of the function shown?

• All real numbers greater than 1

• (-10,10) 

What is the range of the exponential function?

What is the y-intercept of the function?

• (0,2)

• (0,3)

• (3,0)

• (0,-2)

What is the x-intercept of the exponential function? 

• (0,1)
• (0,0)
• There is not one

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

• y = -4

• y > -4

• y < -4

• (0, -3)

The line shown on the graph is an asymptote for the exponential curve shown on the graph.

• TRUE

• FALSE

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

• y = 1

• y = 2

• y > 1

• (0, 2)

What is the range of the exponential function?

What are the domain and range of the function/graph?