Exponential Equations Change in Time

What does this graph represent?

• Exponential Decay

• Exponential Growth

What does the graph represent?

• Exponential Decay

• Exponential Growth

Which does y= 2(.5)^x represent?

• Exponential Growth

• Exponential Decay

Which does y=.5(2)^x represent?

• Exponential Growth

• Exponential Decay

What is the growth factor of the situation represented by f(x)=10(0.3)^x?

• 10

• 0.3

• 1

• 3

Which variable represents time passed in the function y=ab^x?

• y

• a

• b

• x

What is the asymptote of the parent function y=2^x?

• x=0

• y=0

• x=2

• y=2

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

What is the common ratio for the sequence:
28, 14, 7, 3.5...

• 2
• 1/2
• -14
• -7

What is the common ratio for the sequence:

3, 15, 75...

• 12

• 1/5

• 5

• No Common Ratio