Translating Parabolas

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

Tags

CCSS.HSF-IF.C.7A

How would you describe the translation from f(x)=x²+2  to  f(x)=x²+7 ?

• Vertical translation: up 2 units

• Vertical translation: up 5 units

• Vertical translation: up 7 units

• Vertical translation: up 9 units

What do we call the graph of a quadratic function?

• parabola

• linear

• cubic

• sinusoidal

Tags

CCSS.HSF-IF.C.7A

What is the green dashed line called?

• roots or x-intercepts

• parabola

• axis of symmetry

• line of dashes

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A

Which equation COULD be the equation of this parabola? (You can click the image to enlarge it)

Tags

CCSS.HSF-IF.C.7A