Exponential Functions

• 1, 2 and 8

• 1, 4 and 16

• 0, 4 and 8

• 1, 2 and 8

Is the graph linear, exponential or neither?

• Linear
• Exponential
• Neither

Is the pictured graph growth, decay, or linear or none?  

• Growth
• Decay
• Linear
• None

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Identify the y-intercept (initial value) in the function f(x)=13(.27)^x

• (.27)^x
• .27
• 13
• 3.51

In an exponential function, what does the 'a' represent? 

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO

Is the following function and example of decay or growth?

f(x)=2(0.85)^x

• Exponential Decay

• Exponential Growth

In the expression, 3⁴, 3 is the ________, and 4 is the __________.

• exponent, base

• base, exponent

• power, base

• exponent, power

In the expression, 3⁴, 3 is the ________, and 4 is the __________.

• exponent, base

• base, exponent

• power, base

• exponent, power

• add

• subtract

• multiply

• divide