Name: 
 

Warm-Up:  Graphing Trig Parent Functions



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

What does mc001-1.jpg equal?
a.
0
c.
1
b.
-1
d.
undefined
 

 2. 

What does mc002-1.jpg equal?
a.
0
c.
1
b.
-1
d.
undefined
 

 3. 

Which of the following expressions equals 1?
a.
mc003-1.jpg
c.
mc003-2.jpg
b.
tan0
d.
mc003-3.jpg
 

 4. 

Which of the following statements are true?
           I.  The values of mc004-1.jpg  repeat every 180 degrees.
          II.  The values of mc004-2.jpg  repeat every 360 degrees.
         III.  The values of mc004-3.jpg  range between -1 and 1.
a.
I and III
c.
III only
b.
II and III
d.
I only
 

 5. 

Name three values of mc005-1.jpg such that mc005-2.jpg.
a.
0, 90, 180
c.
90, 270, 450
b.
0, 180, 360
d.
There are only 2:  0 and 180
 



 
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