Parabolas

What does this equation solve for?

• The y intercept

• The x intercepts

• The vertex

• Slope

Tags

CCSS.HSA.REI.B.4

What is the y-intercept of this equation?

y=2x²+6x-2

• 2x²

• 0

• 6x

• -2

Tags

CCSS.HSA.REI.D.10

The vertex of this graph is...

• (0, 0)

• (-1, -1)

• (-2, -4)

• (2, -4)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the green dashed line called?

• roots or x-intercepts
• parabola
• axis of symmetry
• line of dashes

Tags

CCSS.HSA.REI.D.10

What is the y-intercept of this parabola?

• (−1, 3)
• (−3, 11)
• (−2, 5)
• (0, 5)

Tags

CCSS.HSA.REI.D.10

What is the vertex of this quadratic equation?

y=2x²+4x+2

• (0,2)

• (-1,0)

• (0,-1)

• (-1,-2)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

The distance formula is...

• 
• 
• 

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.7

The vertex formula is -b divided by

Tags

CCSS.HSA.REI.B.4

Solve for the x-intercepts, y-intercept, and vertex of this parabola

3x²+5x+9

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

Solve for the x-intercepts, y-intercept, and vertex of this parabola

1x²+4x-3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4