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We will be happy to post videos as per your requirements also. Do write to us.Cosecant Graph : We know that (cosec)csc x = 1 / sin x.It is a reciprocal of sine. When the sine function is zero then the cosec is undefined. When the sine function is maximum at 1, cosec is minimum at 1 and when sine function is minimum at -1, the cosec is maximum at -1. The sine function has period 2π so the cosec function has also period 2π.
Russia-Ukraine crisis update - 3rd Mar 2022
The UN General assembly voted at an emergency session to demand an immediate halt to Moscow's attack on Ukraine and withdrawal of Russian troops.