1-2 Exit Quiz - Analyzing Graphs of Functions and Relations

Name: _________________________________________________ Period: ___________ Date: ________________

Analyzing Graphs of Functions and Relations Exit Quiz

Multiple choices

1. Which of the following is an even function?

a.) = c.) =

b.) =

d.) -

2. Given that (, ) is a point on a graph that is symmetric with respect to the origin, what other point is also on the graph?

a.) (, )

b.) (-, -)

c.) (-, )

d.) (, -)

3. Complete the chart. Tests for Symmetry

(, )

The graph of a relation is symmetric with respect to

the x -axis

The graph of a relation is symmetric with respect to

the y -axis

The graph of a relation is symmetric with respect

to the origin

4. Determine whether the following are even, odd, or neither.

a. = - -

b. = -

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Name: _________________________________________________ Period: ___________ Date: ________________

Analyzing Graphs of Functions and Relations Exit Quiz

5. Use the graph of function to approximate its zeros. Then find the zeros of each function algebraically. = -

y 5

4

3

2

1

-5 -4 -3 -2 -1 -1

x

1

2

3

4

5

-2

-3

-4

-5

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2

Name: _________________________________________________ Period: ___________ Date: ________________

Analyzing Graphs of Functions and Relations Exit Quiz

ANSWERS

Multiple choices

1. Which of the following is an even function?

a.) = c.) =

b.) =

d.) -

2. Given that (, ) is a point on a graph that is symmetric with respect to the origin, what other point is also on the graph?

a.) (, )

b.) (-, -)

c.) (-, )

d.) (, -)

3. Complete the chart. Tests for Symmetry

(, )

The graph of a relation is symmetric with respect to

the x -axis (, -)

The graph of a relation is symmetric with respect to

the y -axis (-, )

The graph of a relation is symmetric with respect

to the origin (-, -)

4. Determine whether the following are even, odd, or neither.

a. = - -

b. = -

- = - - - - - - = - + + - = -( - - ) - = -

The function is odd.

- = - - - - = +

- - -

The function is neither.

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3

Name: _________________________________________________ Period: ___________ Date: ________________

Analyzing Graphs of Functions and Relations Exit Quiz

5. Use the graph of function to approximate its zeros. Then find the zeros of each function algebraically. = -

y 5

4

3

2

1

-5 -4 -3 -2 -1 -1

x

1

2

3

4

5

-2

-3

-4

-5

= - - - . , .

= - = - =

- + =

- = + =

=

= . = - -.

, -

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