Choosing Linear Quadratic or Exponential Model

Which kind of function has the same Common Ratios

• Linear

• Quadratic

• Exponential

• Absolute Value

This is a _______________ function.

• Linear

• Exponential

• Quadratic

This is a _______________ function.

• Linear

• Exponential

• Quadratic

Pick a function that best models the following situation:  A babysitter getting paid hourly.

• Exponential

• Linear

• Quadratic

• Neither

This is a ________________ function.

• Linear

• Exponential

• Quadratic

This is a _______________ function.

• Linear

• Exponential

• Quadratic

Pick a function that best models the following situation: A speed of a rollercoaster from start to finish. 

• Exponential

• Linear

• Quadratic

• Neither

Pick a function that best models the following situation: The flu virus in a high school.

• Exponential

• Linear

• Quadratic

• Neither

y=x²

^{What type of equation is the above?}

• exponential

• linear

• quadratic

• neither

What type of function has a graph that is a straight line?

• Linear

• Quadratic

• Exponential