Exponential Equations Change in Time

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

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

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

• Growth

• Decay

• Linear

• None

The growth factor for this table is 

• 2

• 4

• 12

• 144

The equation for this table is 

• y = 1(2^x)

• y = 1(12^x)

• y = 12x

• y = 12x + 1

• 
• 
• 
• 

• A

• B

• C

• D

Use the table to write an exponential function of the form: f\left(x\right)=a\cdot b^x

Is the equation linear, exponential or neither?

• Linear

• Exponential

• Neither

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

• SLOPE

• RATE OF CHANGE

• Y-INTERCEPT

• COMMON RATIO

In exponential decay problems, the decay value is always....

• More than zero, but less than 1

• Less than zero

• Greater than 1

• Whatever you want it to be