Quadratics Vocabulary

find x for
2x²-8x-24=0

• x= 6, -2

• x= 2, -6

• x= 4, 2

• x= 2, 6

Tags

CCSS.HSA-REI.B.4B

Identify the 'b' value: y = 16x² -8x -24

• 16

• -8

• 8

• -24

An equation that can be written in the form y = ax² + bx + c

• Quadratic equation

• MInimum

• Linear equation

• Maximum

Tags

CCSS.8.EE.C.7B

The graph of a quadratic function is called

• a line

• a hyperbola

• a parabola

• a cubic

Tags

CCSS.HSF-IF.C.7A

What is this?

• Quadratic Formula

• Quadratic Parent Function

• Quadratic Standard Form

• Quadratic Vertex Form

Which answer choice describes  y = -3x² +7x - 2 accurately?

• opens up with a maximum

• opens up with a minimum

• opens down with a maximum

• opens down with a minimum 

Tags

CCSS.HSF-IF.C.7A

Which form is the equation
y = -3(x-5)²+7 in?

• Standard

• Vertex

• Factored

• None of These

The answers to quadratic functions are called?

• Roots

  Zeros

  x-intercepts

  & Solutions

• Roots

  Zeros

  y-intercepts

  & Solutions

• Axis of Symmetry

  Zeros

  x-intercepts

  & Solutions

• Roots

  Zeros

  X-intercepts

  & Vertex

Tags

CCSS.HSF-IF.C.7D

Which of the following is not the same as "solution"?

• x-intercept

• roots

• zeros

• y-intercept

Tags

CCSS.HSF-IF.C.7A

Which of the following represents a quadratic function?