{"result":{"text":"W e space h a v e space space y equals A space sin space fraction numerator 2 pi over denominator lambda end fraction left parenthesis v t minus x right parenthesis\ntherefore space space space space space space space space space space space y equals 0.2 space sin space fraction numerator 2 pi over denominator 60 end fraction left parenthesis 360 t minus x right parenthesis equals 0.2 space sin space 2 pi space open parentheses 6 t minus x over 60 close parentheses"},"status":"ok"}