Exponential Functions Graph

Evaluate f(6).

• 355.37

• 3.7

• 47.51

• 6

What function is present? 

• Absolute Value

• Exponential Decay

• Linear Equation

• Exponential Growth

Write an equation that models the following situation:

The current student count at John Jay is 6500, it is expected to grow at a rate of 14% next year.

• y= 6500(1+.14)^x

• y= 6500(1-.14)^x

• y= 6500(14)^x

• y= 14(6500)^x

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

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

Which equation best describes the graph? 

• y = 2^x + 4

• y = 2^x - 3

• y = 2^x - 4

• y = 2^x + 3 

What is the asymptote?

• y=0

• x=2

• y=1

• x=0

Write the equation of the graph.

• f(x) = -3^x - 2

• f(x) = -3^x + 2

• f(x) = 3^x + 2

• f(x) = 3^-x + 2

What does the negative in y = -(3)^x do to the function?

• stretch

• shrink

• reflection

• shift down

Using the parent function y=3^x what would the graph of y=3^x+1 look like?

• Horizontal Shift to the right 1 unit

• Horizontal shift to the left one unit

• Vertical shift one unit up

• Vertical shift one unit down

Using the parent function y=3^x what would the graph of y=3^x+1 look like?

• Horizontal Shift to the right 1 unit

• Horizontal shift to the left one unit

• Vertical shift one unit up

• Vertical shift one unit down