Question: 1. Solve for all x: 4 2 c s c 3 x = 8 2. Solve for on [ 0 , 2 ) : t

1. Solve for all x:42csc3x=8

2. Solve for on[0,2):tan2=3tan

3. Solve for all u on[0,360):sin2u=cos(u)

4. Solve for x:cos(tan1x)=51

5. Given f(x)=sinx, Find the following

a.f1(f(67)) b.f(f1(1)) c.f1(f(32))

6. Find cos15 using 2 different identities

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