Exponential Functions

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

• Exponential Growth
• Linear
• Exponential Decay
• None of the Abovee

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

• Exponential Growth
• Exponential Decay
• Linear Growth
• None of the above

Slope is another word for:

• Initial Value
• Rate of Change
• Change in Y's
• Y-intercept

Is the graph in the picture a quadratic, exponential, linear or neither function?

• Exponential

• Quadratic

• Linear

• Neither

Is this exponential growth or decay?

• Growth
• Decay

What is the y-intercept of the function?

• (0,2)

• (0,3)

• (0,1)

• (0,-2)

Which represents exponential decay?

• A

• B

• C

• D

Is the table linear, exponential or neither?

• Linear
• Exponential
• Neither

What type of function is f(x)=2(3^x) ?

• Quadratic

• Linear

• Exponential

What is the y-intercept of the PURPLE curve?