silvermansachs7579 silvermansachs7579
  • 11-04-2024
  • Mathematics
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Write these functions Acos omega t+Bsin omega t in the form Rcos( omega t- phi ): Right triangle with sides A,B,R and angle phi. (a) cos3t-sin3t (b) sqrt(3)cos pi t-sin pi t (c) 3cos(t- phi )+4s

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