Expression 25: "D" Subscript, 2 , Baseline equals "R" sine left parenthesis, StartFraction, alpha Over 2 , EndFraction plus 3 alpha , right parenthesisD2=Rsinα2+3α
equals=
1.8 6 6 0 2 5 4 0 3 7 81.86602540378
25
Expression 26: "E" Subscript, 1 , Baseline equals "R" cosine left parenthesis, StartFraction, alpha Over 2 , EndFraction plus 4 alpha , right parenthesisE1=Rcosα2+4α
equals=
negative 1.3 6 6 0 2 5 4 0 3 7 8−1.36602540378
26
Expression 27: "E" Subscript, 2 , Baseline equals "R" sine left parenthesis, StartFraction, alpha Over 2 , EndFraction plus 4 alpha , right parenthesisE2=Rsinα2+4α
equals=
1.3 6 6 0 2 5 4 0 3 7 81.36602540378
27
Expression 28: "F" Subscript, 1 , Baseline equals "R" cosine left parenthesis, StartFraction, alpha Over 2 , EndFraction plus 5 alpha , right parenthesisF1=Rcosα2+5α
equals=
negative 1.8 6 6 0 2 5 4 0 3 7 8−1.86602540378
28
Expression 29: "F" Subscript, 2 , Baseline equals "R" sine left parenthesis, StartFraction, alpha Over 2 , EndFraction plus 5 alpha , right parenthesisF2=Rsinα2+5α