King Fahd University of Petroleum and Minerals

Faculty of Science Per-Year Math Program

Math 002 - Term 032

Recitation hour (5.3 & 5.4)

 

 

 

Question1:

 

If the terminal side of an angle passes through the point, then

find .

 

 

 

Question2:

 

a) Find the measure of the reference angle for the given angle

1.    

2.     8 radians

 

 

b) Find the exact value of .

 

 

 

Question3:

 

If is the wrapping function, then find .

 

 

Question4:

 

a) Write in terms of , .

 

b) Determine whether the function is even, odd, or neither.