King Fahd University of Petroleum and Minerals

Math 002- term 032

Worksheet #3 (6.1-6.6)

Question1:

Determine the domain and range of :

Question2:

Let .

a)Determine the equation of all vertical asymptotes in the interval

b)Determine all intercepts in the interval

Question3:

a) If , then show that

b) If and , then show that

c) Find the value of

d) If and , then find

e) If

Questuion4:

Find the exact value of each of the following:

Question5:

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

Question6:

a) If then find

b) If , then find

c) If

d) If

e) If has period and phase shift , then find

Question7:

Verify each of the following identities:

Question8:

Solve each of the following equations: