1 sin u cos y 2 1 sin u 3 1 tan u 4 sec ( 2 u) 5 sin2 u cos2 u 6 sin( u)

Question: 1. sin u / cos y = ______ 2. 1 / sin u = _ 3. 1 / tan u = ____ 4. sec (

1. sin u / cos y = __________
2. 1 / sin u = _______
3. 1 / tan u = ______
4. sec (π / 2 - u) = ______
5. sin2 u + cos2 u = ______
6. sin(- u) = _____

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