Yahoo Web Search

  1. ...final answer? Then will tell you if you did okay or not. Yes, the LHS is the dot product of the two vectors. The RHS ...

    2 Answers · Science & Mathematics · 21/02/2021

  2. ...of the equation. b) Using the sin(a+b) = sin(a)cos(b) + sin(b)cos(a) identity: LHS = (1/2)sin(2u)  = (1/2)sin(u+u)  = (1/2)[sin(u)cos(u) + sin(u)cos(u)]  = (1/2)[2sin...

    2 Answers · Science & Mathematics · 27/07/2020

  1. Try asking your question on Yahoo Answers