Name:______Date:______

QUADRATIC FUNCTIONS

Label the vertex, axis of symmetry and minimum/maximum and complete the table and graph for each function rule.

Function Rule
y = -2x2 + 4x – 5 /
Vertex
Axis of Symmetry
Root(s) (x-int(s))
Y- intercept
Minimum/Maximum
x / y
Function Rule
y = (x – 3)2 /
Vertex
Axis of Symmetry
Root(s) (x-int(s))
Y- intercept
Minimum/Maximum
x / y

QUADRATIC FUNCTIONS

Label the vertex, axis of symmetry and minimum/maximum and complete the table and graph for each function rule.

Function Rule
y = x2 – 7x + 10 /
Vertex
Axis of Symmetry
Root(s) x-intercepts
Y-intercept
Minimum/Maximum
x / y
Function Rule
y = -x2 + 4x – 3 /
Vertex
Axis of Symmetry
Root(s) x-intercepts
Y-intercept
Minimum/Maximum
x / y

QUADRATIC FUNCTIONS

Label the vertex, axis of symmetry and minimum/maximum and complete the table and graph for each function rule.

Function Rule
y = x2 – 9 /
Vertex
Axis of Symmetry
Roots x-intercepts
Y-intercepts
Minimum/Maximum
x / y
Function Rule
y = x2 – 4x /
Vertex
Axis of Symmetry
Roots x-intercepts
Y- intercepts
Minimum/Maximum
x / y

QUADRATIC FUNCTIONS

Label the vertex, axis of symmetry and minimum/maximum and complete the table and graph for each function rule.

Function Rule
y = -(x + 3)2 + 4 /
Vertex
Axis of Symmetry
Roots x-intercepts
Y-intercepts
Minimum/Maximum
x / y
Function Rule
y = 3x2 +12x + 12 /
Vertex
Axis of Symmetry
Roots x-intercepts
Y-intercepts
Minimum/Maximum
x / y

QUADRATIC FUNCTIONS

Label the vertex, axis of symmetry and minimum/maximum and complete the table and graph for each function rule.

Function Rule
y = x2+ 7x +12 /
Vertex
Axis of Symmetry
Roots x-intercepts
Y-intercepts
Minimum/Maximum
x / y
Function Rule
y = -x2 – 4x + 5 /
Vertex
Axis of Symmetry
Roots x-intercepts
Y-intercepts
Minimum/Maximum
x / y