Asked by Anonymous
Need help solving this!
R=20Cos0 N + 50cos135N+50sin135E+10Cos225N+10sin225(-E)
R=20Cos0 N + 50cos135N+50sin135E+10Cos225N+10sin225(-E)
Answers
Answered by
Steve
there's nothing to solve. Just plug in your angles and get out your calculator.
cos0 = 1
cos135 = cos225 = -1/√2
Those are standard angles. You will have to adjust them to agree with your unusual notation.
cos0 = 1
cos135 = cos225 = -1/√2
Those are standard angles. You will have to adjust them to agree with your unusual notation.
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