Compare Linear Exponential Quadratic Functions

Put these functions in order from least to greatest based on their Y-INTERCEPT.

• B C A

• B A C

• C A B

• C B A

Monica did an experiment to compare two method of warming an object. The results are shown in the table above. Which statement best describes her results?

• The temperature using both methods changed at a constant rate.

• The temperature using both methods changed at an exponential rate.

• The temperature using Method 2 changed at a constant rate.

• The temperature using Method 2 changed at an exponential rate.

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

• Exponential

• Linear

• Quadratic

• Neither

What is the rate of change of f(x) over the interval [0, 2]?

• -2

• 2

• 3/2

• 2/3

What function best fits the data in the table?

• linear

• exponential

• quadratic

Which statement is true based on the data in the table?

• f(x) is an exponential function

• g(x) is a linear function

• The y-intercept of g(x) is 10

• The slope of f(x) is 3

Identify the following function. 

• Linear

• Exponential

• Quadratic

• Neither

Identify the following function. 

• Linear

• Exponential

• Quadratic

• Neither

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

• Exponential

• Linear

• Quadratic

• Neither

Pick a function that best models the following situation: The population of penguins in Antarctica. 

• Exponential

• Linear

• Quadratic

• Neither