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What is a domain and range of functions sin cos tan cot sec cosec |
| Answer» Sin: Domain:- RRange:- [-1,1]Cos:Domain:- RRange:- [-1,1]Tan:Domain:- R-{(2n+1)pie/2}Range:-RCosec:Domain:- R-{n×pie}Range:- R-(-1,1)Sec:Domain:- R-{(2n-1)pie/2}Range:- R-(-1,1)Cot:Domain:- R-{n×pie}Range:- R | |