RC 5: Exponential

What is the value of the y-intercept of the graph of h(x) = 12(4.9)^x?

What is the value of the y-intercept of the graph of g(x) = 73(4)^x?

Which statement about the graph of y = 8(0.25)^x is true?

• The coordinates of the x-intercept are (0.25, 0).

• The coordinates of the y-intercept are (0, 8).

• The equation of the asymptote is x = 0.

• The graph includes the point (2, 1).

Graph the given function f(x) = 4^x. Growth or Decay?

• growth

• decay

Create a table of values for the given function f(x) = (7/2)^x. Then graph the function and identify key characteristics. What is the asymptote?

• x=0

• y=0

• (0,0)

• 7/2

What is the value of the y-intercept of f(x) = 17(1.2)^x?

• 1.2

• 17

• 0

• 18.2

• The graph has a vertical asymptote.

• The graph crosses the y-axis at (0, 2/3).

• The graph has an asymptote at y = 1/3.

• The graph increases from left to right.

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Which equation best represents the graph above?

• f(x)=5(.5)^x

• f(x)=5(.25)^x

• f(x)=10(5)^x

• f(x)=10(.75)^x

• F

• G

• H

• J