What is the value of {sin (90 – x) cos [π – (x – y)]} + {cos (90 – x) sin [π – (y – x)]}?
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India was the highest ranked country by capital investmentin 2015, with how much worth of FDI projects announcedaccording to FDI Intelligence?
A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/sq.s)
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