Transformation of a Quadratic

If the blue graph is
f(x) = x² 
then the red must be...

Mathematical Equivalence

ON

Write a verbal description describing the transformation for the graph of function h.

• Function h translates left 2 units

• Function h translates right 2 units

• Function h translates down 2 units

• Function h translates up 2 units

Which graph best represents a vertical stretch and is translated down 3 units.

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• 
• 
• 

The graph of function h translated ________  units

Tags

CCSS.HSF-IF.C.7A

Identify which graph is the parent function.

Given the equation y = 3(x + 5)² - 4, what is the vertex of the parabola?

• (5, -4)

• (-5, -4)

• (-15, -4)

• (15, -4)

Does the graph of this equation widen or narrow from the parent function?
y=  5(x - 5)² + 3

• widen

• narrow

• neither

If red represents y = x², which equation represents blue?

• y = 2x²

• y = -2x²

• y = -x²

• y = (x - 1)²

What is the vertical shift of this equation?
f(x) = -(x + 3)² - 5

• left 5

• right 5

• up 5

• down 5