Conic Sections (Parabolas)

What is the focus of this parabola?

• (1/2,0)

• (0,1/2)

• (2,0)

• (0,2)

Tags

CCSS.HSG.GPE.A.2

What is the directrix of this parabola?

• x = -1/4

• y = 1/4

• x = 1/16

• y = -1/16

Tags

CCSS.HSG.GPE.A.2

Does the parabola open up, down, left, or right?

• Up

• Down

• Left

• Right

Tags

CCSS.HSG.GPE.A.2

What is the p-value of this parabola?

• 4

• -8

• 2

• 8

What is the directrix of this parabola?

• y = -6

• x = -2/3

• y = 3/2

• x = 4

Tags

CCSS.HSG.GPE.A.2

What is the equation of this parabola?

• x² = -3y

• y² = 12x

• x² = -12y

• y² = 3x

Tags

CCSS.HSG.GPE.A.2

What is the equation of this parabola?

• x² = 4y

• y² = x

• x² = -y

• y² = -16x

Tags

CCSS.HSG.GPE.A.2

What is the directrix of this parabola?

• x = -3

• y = -3

• x = 3

• y = 3

Tags

CCSS.HSG.GPE.A.2