Solutions in a Table of Values for Quadratic Function

Based on this table of values, does the parabola open UPWARD or DOWNWARD?

• UPWARD

• DOWNWARD

• CANNOT BE DETERMINED

Tags

CCSS.HSF-IF.C.7A

Based on this table of values of a quadratic function, what is the VERTEX?

• (-4, 0)

• cannot be determined

• (-1, -9)

• (0, -8)

Which function best models the data in the given table?

• y = -3x + 9

• y = 4x² - 3x + 1

• y = 5.2(.75)^x

• y = -3x² + 4x + 1

A function that can be written in the form f(x)=ax²+bx+c

What type of function does this table represent?

• Linear

• Quadratic

• Cubic

• Exponential

Determine if the table is Linear, Quadratic or other.

• Linear

• Quadratic

• Other

This table is a quadratic function because:

• It is not a quadratic function.

Identify the type of function from the table.

• linear

• quadratic

• exponential

• absolute value

What is the equation of the quadratic function created by the table above.Hint: Use Desmos and 7.2 Notes

Mathematical Equivalence

ON