Question 939992
For the function y=sinx detdetermine the values of x where sinx is less than zero, for the intevaluation 0degre0 degrees to 720 degrees 
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sin is negative in the 3rd and 4th Quadrants.
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Ans:: 180< x < 360 or 540 < x < 720
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Cheers,
Stan H.
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