Key Features of Quadratics

The set of all y values used in a function's graph is called what?

• Increasing interval

• Decreasing interval

• Domain

• Range

Tags

CCSS.HSF.IF.A.1

The set of all x values used in a function's graph is called what?

• Increasing interval

• Decreasing interval

• Domain

• Range

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

The set of x values for which the graph goes upward is called what?

• Increasing interval

• Decreasing interval

• Domain

• Range

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

The set of x values for which the graph goes downward is called what?

• Increasing interval

• Decreasing interval

• Domain

• Range

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

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

• maximum
• minimum
• neither
• both

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

What is the range of this function?

• (- ∞,+∞)
• [0, +∞)
• [-2, +∞)
• [2, +∞)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What are the x- intercepts?

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

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Is this a max or min?

• max
• min
• cannot be determined

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What is the axis of symmetry?

• the slope of the graph
• the dividing line for a parabola
• a way to spin my pencil
• the x-axis

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the increasing interval for the function below?

• $\left(-\infty,\infty\right)$

• $\left(-\infty,2\right]$

• $\left(-\infty,6\right]$

• $\left(-6,6\right)$

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7