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Basic Trig. Check #1

 1. 

Find the degree measure of the angle:

mc001-1.jpg
a.
105º
b.
90º
c.
84º
d.
94º
 
 
Find the exact values of the trigonometric functions and match the following:
a.
grp001-1.jpg
c.
grp001-3.jpg
b.
grp001-2.jpg
d.
grp001-4.jpg
 

 2. 

ma002-1.jpg
 

 3. 

ma003-1.jpg
 

 4. 

1
 

 5. 

ma005-1.jpg
 

 6. 

Find an angle between 0º and 360º that is coterminal with the angle:

–1º.
a.
359º
b.
314º
c.
358º
d.
339º
 

 7. 

In the figure below, A shows the position of a house on the shore and B shows the position of a house on an island. To find the distance between the two houses, a surveyor measures from the house on shore to point C. An instrument is used to measure sa007-1.jpg Find distance d.

sa007-2.jpg
 



 
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