AR 4th 6-Weeks CA

What is the 3rd finite difference?

• 60
• 30
• 90
• 5

Determine the type of function given the table below.

• Linear 
• Exponential
• Quadratic
• Cubic

Determine the type of function given the table below.

• Linear 
• Exponential
• Quadratic
• Cubic

Determine the type of function given the table below.

• Linear 
• Exponential
• Quadratic
• Cubic

Write the function that models the data given in the table.

• y = 3x³ + 4x² + 5
• y = x² + 4x + 5
• y = x³ + 4x² + 5x
• y = x³ + 4x² + 5

Write the function that models the data given in the table.

• y = 2x³ + 4x² - x + 5
• y = x² + 4x + 5
• y = 12x³ + 4x² + 5x
• y = x³ + 4x² + 5

You work for a grocery store and working on building a tower of cans of green beans.  The top level had 4 cans,  2nd level had 12 cans, 3rd level had 32 cans, and 4th level had 70 cans.  You noticed this had a cubic relationship.  Which cubic function below represents this set of legos?

• f(x) = x² + 3
• f(x) = x³ + 1x + 2
• f(x) = x³ + 3
• f(x) = x³ + 2x + 1

Which absolute value function represents the transformation of the absolute value parent function?

• y = 4|x - 3|
• y = -4|x + 3|
• y = -3|x - 4|
• y = -3|x + 4|

Which absolute value function represents the transformation of the absolute value parent function?

• y = 2|x + 3| - 1
• y = -2|x + 1| - 3
• y = 2|x + 1| - 3
• y = 1|x + 3| - 2

What is the domain and range of the following function?

• D: All Real Numbers   R: y ≥ 2
• D: All Real Numbers   R: y ≥ 0
• D: y ≥ 2   R: All Real Numbers
• D: All Real Numbers   R: All Real Numbers