Input Output Table Quadratic

Which parent function matches the graph?

• y = |x|

• y = ∛(x)

• y = x²

• y = a⋅b^x

What are the characteristics of this function?

• Quadratic, absolute maximum, and continuous

• Exponential, decreasing, and continuous

• Quadratic, absolute minimum, and continuous

• Exponential, increasing, and continuous.

What is the range of the function?

What is the equation that defines this table?

• y=2x² - 3x - 1

• y = 3x² + 2x - 1

• y = x² - 3x - 1

• y = 2x² + 2x + 2

Determine if the table is Linear, Quadratic or other.

• Linear

• Quadratic

• Other

The table represents values for a quadratic function. Write the equation for the table

Hint: Use your yellow calculator! Stat edit and stat calc #5

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

• -1

• -1 and 1

• 8

• Not Here

• F

• G

• H

• J

Determine if the table is Linear, Quadratic or other.

• Linear

• Quadratic

• Other

What is the equation that defines this table?

• y=2x² + 3x - 1

• y = x² + 2x - 1

• y = 3x²- 3x - 1

• y = 2x² + 2x + 2