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Q: W 3. If sin(8) = 0.788, then what is the approximate value of csc(0)? %3D 0.212 0.788 1.269 4.717

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Q: :)Poue that sin A osA os 2A =1 sntA Henve er otherwisesolve Sn AsAfos 2A = 0

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Q: 30. For Exercises 27–32, find the exact value for the expression under the given conditions.

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