Quadratic Vocabulary + Regression

The turning point of the parabola is called the

• parabola

• axis of symmetry

• vertex

• solutions

The equation of the parabola that best fits a set of data is called

• quadratic formula

• quadratic regression

• quadratic standard form

• quadratic function

The line through the parabola so that each side is a mirror image is called the

• vertex

• maximum

• axis of symmetry

• maximum

The point(s) in the graph that passes through the x-axis are called the

• x-Intercepts

• y-Intercept

• standard form

• vertex form

the point in the graph that passes through the y-axis

• X-Intercept

• Y-Intercept

• Standard Form

• Vertex Form

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Does y = -4x² have a maximum or minimum value?

• maximum
• minimum

Tags

CCSS.HSF-IF.C.7A

Does this graph in the back have maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What's the axis of symmetry of y=3x²-6x+4

• x=1
• x=-6
• x=2
• x=-1

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.CED.A.1

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

What is the arrow pointing at? How can you use this value?

• The arrow is pointing at the y-intercept. The x-value is the axis of symmetry and the y-value of this point is equivalent to the maximum/minimum.

• The arrow is pointing at the vertex. The x value of this point is equivalent to the maximum/minimum and the y-value is the axis of symmetry.

• The arrow is pointing at the solution. The y value of this point is equivalent to the maximum and the x value is equivalent to the minimum.

• The arrow is pointing at the vertex. The x-value is the axis of symmetry and the y-value is equivalent to the minimum/maximum.

Tags

CCSS.HSF-IF.C.7A