Forms of Quadratics Review

Which is the standard form of a quadratic equation?

• y= ax²+bx+c

• y= mx + b

• (y-y₁)= m(x-x₁)

• y= a(x-h)²+k

Tags

CCSS.HSA.SSE.B.3

Which is the vertex form of a quadratic equation?

• y= ax²+bc+c

• y= mx + b

• (y-y₁)= m(x-x₁)

• y= a(x-h)²+k

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.IF.C.8

What form of a Quadratic is this equation?

y = x² + 4x - 6

• Vertex Form

  Vertex: (-4, -6)

• Standard Form

  y-intercept: (0, -6)

• Factored Form

  Zeros: x = 4 & x = -6

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What form of a Quadratic is this equation?

y = 3(x - 6)(x + 3)

• vertex

• standard

• Factored

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

• Standard Form,

  y-intercept (0, -2)

• Factored Form

  x-intercepts

  (3, 0 ) & (-2, 0)

• Vertex Form

  Vertex (3, -2)

• Vertex Form

  (-3, -2)

Tags

CCSS.HSA.SSE.A.2

• Standard Form

  y -int (0, -3)

• Factor Form

  x = 3 & x = -2

• Vertex Form

  AOS x = 3

• Vertex Form

  x = -3

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What Form is the following equation in?

f(x) = (x - 5)(x + 10)

• Vertex Form

• Factor Form

• Standard Form

Tags

CCSS.HSA.SSE.B.3

If the quadratic has a positive 'a' coefficient, what direction does the parabola open?

• Up
• Down

What form is the following quadratic function in? 
f(x) = 2x² + 4x + 6

• Factored Form

  x - intercepts

  x = 4 & x = 6

• Vertex Form

  Vertex (0, 6)

• Standard Form

  y - int (0, 6)

• Standard Form

  y - int (0, -6)

Tags

CCSS.HSA.SSE.B.3

What are the Zeros / x-intercepts  
f(x)=(x - 3)(x - 4)

• x = 3 & x = -4

• (3, 0) & (4, 0)

• x = -3 & x = -4

• (-3, 0) & (-4, 0)

Tags

CCSS.HSA.APR.B.3