Question: It is given that cos x= (a) Without finding the value of x, find the value(s) of sin x for OSX521. Explain and show your

It is given that cos x= (a) Without finding the value of x, find the value(s) of sin x for OSX521. Explain and show your steps. sin x + Cos x (b) If Oxxs , evaluate the expression 4 sin x - COS X

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