Basics to Quadratics

The axis of symmetry of this parabola is...

• y=4

• y=-4

• x=4

• x=-4

Tags

CCSS.HSF-IF.C.7A

What is the domain for all quadratics?

• all real numbers

• x > 0

• 0

• x < 0

The graph of a quadratic function is called a

• line

• curve

• u

• parabola

Tags

CCSS.HSF-IF.C.7A

A line about which a figure is symmetric is the ____ __ ________

• Solution Set

• Intercept Formula

• Quadratic Function

• Axis of Symmetry

Tags

CCSS.HSF-IF.C.7A

• 1

• 3

• 2

• 5

• 4

• 1

• 3

• 2

• 5

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 of the following represents a quadratic function?