Graphing Quadratics Standard and Vertex Form

Determine the vertex of the parabola:
y = 5x² - 20x + 13

• (5, -7)

• (-2, -7)

• (2, -7)

• (-7, -2)

Identify the vertex and whether the graph opens up or down.

• (5, 2); opens up

• (5, 2); opens down

• (-5, 2); opens up

• (-5, 2); opens down

Given: y = 2(x - 5)² + 6, the vertex is

• (2,-5)

• (-5,6)

• (2,6)

• (5,6)

Graph -3(x - 4)² + 1.

You can drag one dot to the vertex and another to another point on the parabola.

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• A
• B
• C
• D

Graph the following quadratic in Vertex Form:

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Graph the Quadratic in Vertex Form:

(Show your work on your notes!!!)

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