SS Review - Quadratic Characteristics & Transformations

What is the equation of the axis of symmetry?

• x=-1

• x=0

• x=1

• x=3

Tags

CCSS.HSF-IF.C.7A

Is there a max or min, and what is that value? (select all that apply)

• Max

• Min

• -4

• -5

What are the roots?

(select all that apply)

• -1

• 0

• 1

• 4

What is the y-intercept?

• (-1,0)

• (0,-4)

• (1,-5)

• (4,0)

Select the Domain and Range

(select all that apply)

• D: All Real Numbers

• D: -1.5 < x < 1.5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• a>0

• a<0

• a=0

Tags

CCSS.HSF-IF.C.7A

The roots of a quadratic are also called... (select all that apply)

• x-intercepts

• y-intercepts

• solutions

• zeros

Tags

CCSS.HSF-IF.C.7A

What is the vertex form of a quadratic function?

• f(x) = 2a(x - h)² + k

• f(x) = a(x - h)² + k

• f(x) = (x + h)² + k

• f(x) = a(x - h) - k

In the vertex form f(x) = a(x - h)² + k , what does the 'a' value do?

• Shifts the function left or right

• Changing 'a' value has no affect on the parent function

• Vertical stretch or compression and reflection

• Shifts the function up or down

In the vertex form f(x) = a(x - h)² + k , what does the 'h' value do?

• Shifts the function left or right

• Reflection over the x-axis

• Vertical stretch or compression

• Shifts the function up or down