Worksheet: Symmetry of Graphs

In this worksheet, we will practice identifying the axis of symmetry of a quadratic function given an equation, a vertex, or a graph.

Q1:

What is the axis of symmetry of the graph of the function ?

• A
• B
• C
• D
• E

Q2:

Find the axis of symmetry of the quadratic equation .

• A
• B
• C
• D
• E

Q3:

Find the equation of the axis of symmetry of the function .

• A
• B
• C
• D
• E

Q4:

Find the equation of the axis of symmetry of the function .

• A
• B
• C
• D

Q5:

Determine the equation of the line of symmetry of the curve.

• A
• B
• C
• D

Q6:

The point is the vertex of a parabola described by a quadratic function. Find the equation of its axis of symmetry.

• A
• B
• C
• D

Q7:

What is the equation of the axis of symmetry of the graph of the function ?

• A
• B
• C
• D
• E

Q8:

Find the equation of the axis of symmetry of the function .

• A
• B
• C
• D
• E

Q9:

Find the equation of the axis of symmetry of the function .

• A
• B
• C
• D

Q10:

In the graph below, find the axis of symmetry.

• Athe origin
• Bthe -axis
• Cthe -axis

Q11:

The point is the vertex of a parabola described by a quadratic function. Find the equation of its axis of symmetry.

• A
• B
• C
• D

Q12:

The point is the vertex of a parabola described by a quadratic function. Find the equation of its axis of symmetry.

• A
• B
• C
• D

Q13:

Find the equation of the axis of symmetry of the function .

• A
• B
• C
• D

Q14:

Determine the equation of the line of symmetry of the curve.

• A
• B
• C
• D