Comparing Different Forms of Functions

Is the graph linear, exponential or neither?

• Linear
• Exponential 
• Neither

Is the graph linear, exponential or neither?

• Linear
• Exponential 
• Neither

Is the Equation Linear or Exponential?

• Linear
• Exponential

Is the Equation Linear or Exponential?

• Linear
• Exponential

Is this table linear, quadratic, exponential, or none of the above?

• linear
• quadratic
• exponential
• none of the above

Is this table linear, quadratic, exponential, or none of the above?

• linear
• quadratic
• exponential
• none of the above

What type of function is f(x) = 3(¼)^x?

• exponential decay
• linear
• exponential growth
• quadratic

What type of function best represents the following scenario: a football is kicked from the 10 yard line and lands 25 feet away.

• exponential
• quadratic
• linear

Which function shows the parent function, f(x) = x², vertically stretched by 4, horizontally shifted right 2, and vertically shifted down 1?

• 4(x+2)²-1
• 4(x-2)²-1
• ¼(x+2)+1
• ¼(x-2)²-1

What type of function best models the situation: A zombie virus has infected the population and the number of infected people triples every day.

• linear
• quadratic
• exponential growth
• exponential decay