Graphing and Solving Quadratics in Vertex Form

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

• (2,-5)

• (-5,6)

• (2,6)

• (5,6)

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.SSE.A.1

How does this equation shift?

y = (x + 9)² + 5

• left 9, up 5

• left 9, down 5

• right 9, up 5

• right 9, down 5

Tags

CCSS.HSF.BF.B.3

What is the green dot on the parabola called?

• maximum

• minumum

• roots

• zeros

Tags

CCSS.HSF-IF.C.7A

What is the vertex of the graph?

• $\left(1,\ -4\right)$

• $\left(-1,\ 4\right)$

• $\left(-1,-4\right)$

• $\left(1,\ -4\right)$

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Identify the y-intercept.

Tags

CCSS.HSF-IF.C.7A

Is the vertex a maximum or minimum?

• maximum

• minimum

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Write the equation of the graph.

• $y=-\left(x-1\right)^2-4$

• $y=\left(x-1\right)^2-4$

• $y=\left(x+1\right)^2-4$

• $y=-\left(x+1\right)^2-4$

Tags

CCSS.HSF-IF.C.7A

What is the vertex of this graph?

• $\left(3,0\right)$

• $\left(0,3\right)$

Tags

CCSS.HSF-IF.C.7A

Is the vertex a maximum or minimum?

• maximum

• minimum

Tags

CCSS.HSF-IF.C.7A

What is the equation of the graph?

• $y=\left(x+3\right)^2$

• $y=-\left(x+3\right)^2$

• $y=-x^2+3$

• $y=x^{2\ }+3$

Tags

CCSS.HSF-IF.C.7A