Quadratic From Table

What type of function does this table represent?

• Quadratic

• Linear

• Neither

What indicates that the turtle population on Mystery Island might be quadratic?

• A common difference

• A common ratio

• A constant second difference

• A constant third difference

From the table, is the function Linear, Quadratic, or Neither?

• Linear

• Quadratic

• Neither

What type of functions is this?

• Linear

• Quadratic

• Exponential

• Other

Write the equation in standard form for the quadratic function using the table.

• x²-10x+25

• x²-10x+85

• -2x²-20x+10

• -2x²+20x+10

Determine if the table is Linear, Quadratic or other.

• Linear

• Quadratic

• Other

Identify the type of function from the table.

• linear

• quadratic

• exponential

• absolute value

The table shows points from a quadratic function. What is the f(-1) ?

• -1

• -1 and 1

• 8

• Not Here

Tags

CCSS.HSF.IF.A.2

What is the equation that defines this table?

• y=2x² + 3x - 1

• y = x² + 2x - 1

• y = 3x²- 3x - 1

• y = 2x² + 2x + 2

What is the equation that defines this table?

• y=2x² - 3x - 1

• y = 3x² + 2x - 1

• y = x² - 3x - 1

• y = 2x² + 2x + 2