Quadratic Function Models

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) = 2(x+4)²-7?

• exponential decay

• linear

• exponential growth

• quadratic

Which function best models the height and speed of throwing a ball in the air?

• Linear

• Quadratic

• Exponential

This table represents what kind of function?

• Linear

• Exponential Growth

• Exponential Decay

• Quadratic

This is a _______________ function.

• Linear

• Exponential

• Quadratic

y=x²

^{What type of equation is the above?}

• exponential

• linear

• quadratic

• neither

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

• Exponential

• Linear

• Quadratic

• Neither

Given the table, determine the equation of the function.

• y = (x+3)² + 8

• y = -(x+3)² + 8

• y = (x-3)² + 8

• y = -(x-3)² - 8

Tags

CCSS.HSF-IF.C.7A

Given the table, determine the equation of the function.

• y = 2(x-2) + 4

• y = -1(x-2)² + 4

• y = 1(x-1)² - 4

• y = 2(x-1)² - 4

How should this function be classified?

• Linear

• Exponential

• Quadratic

• None of the above