King Fahd University of Petroleum and Minerals

Faculty of Science

Math 002- term 023

Name: ID#: Sec:41

Question1: (5 marks)

Find the amplitude, phase shift, period , and minimum value of

Question2: (4 marks)

If are two angle in the first quadrant such the

and , then find .

Questuion3: Find the exact value of the following: (6 marks)

Question4: Verify each of the following identities: (5 marks)