(a) You know that sin(x) = cos(x). Use this and the definition of derivative as limit...

    

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(a) You know that sin(x) = cos(x). Use this and the definition of derivative as limit to evaluate sin(x)- lim x- (b) (2 marks) You know that (e) e. Use this and the definition of derivative as limit to evaluate lim h10 h 1 (a) You know that sin(x) = cos(x). Use this and the definition of derivative as limit to evaluate sin(x)- lim x- (b) (2 marks) You know that (e) e. Use this and the definition of derivative as limit to evaluate lim h10 h 1