Graphing Quadratics Key Attributes

Quadratic function h can be used to model the height in feet of a rocket from the ground t seconds after it was launched. The graph of the function is shown.

What is the maximum value of the graph of the function?

What is the maximum value of g?

Tags

CCSS.HSF-IF.C.7A

Two characteristics of quadratic function p are given.

1) The axis of symmetry of the graph of p is x = -3.

2) Function p has exactly one zero.

Based on this information, which graph could represent p?

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• 
• 

Tags

CCSS.HSF-IF.C.7A

Which statements are best supported by the graph of k?

• and 2 only

• and 3 only

• and 3 only

• , 2, and 3

Tags

CCSS.HSF-IF.C.7A

Identify the attributes of the graphed quadratic function. (NOT ALL ANSWER CHOICES WILL BE USED)

a

b

c

d

Y-Intercept

Vertex

Axis of Symmetry

Slope

X-Intercept(+)

X-Intercept(-)

Tags

CCSS.HSF-IF.C.7A

Label the attributes of the graph.

b

c

d

a

y-intercept

positive x-intercept

Negative x-intercept

vertex

Tags

CCSS.HSF-IF.C.7A

Identify the attributes of the graphed quadratic function. (NOT ALL ANSWER CHOICES WILL BE USED)

a

b

c

X-Intercept(+)

Vertex

Axis of Symmetry

Y-Intercept

Slope

X-Intercept(-)

Tags

CCSS.HSF-IF.C.7A

Match the following coordinate or equation to its special attribute.

• Crosses the x-axis

• Axis of Symmetry

• Graph opens up

• a>0

• Crosses the y-axis

• Vertex

• Minimum

• x-intercepts

• Is the x value of the vertex.

• y-intercept

Tags

CCSS.HSF-IF.C.7A

Which graph could represent p?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Find the key attributes of the graph.

f

g

h

i

j

x = -1

(-1, 8)

(0, 1) and (0, -3)

x = 8

(1, 0) and (-3, 0)

y = -1

(0, 6)

(6, 0)

(1, 0) and (-3, 0)

(8, -1)

Tags

CCSS.HSF-IF.C.7A