Expression 30: "H" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 45 plus tan to the negative 1st power StartFraction, "J" Subscript, 2 , Baseline minus "s" Over "X" , EndFraction , right parenthesisH1=C1+scos45+tan−1J2−sX
equals=
2.52.5
30
Expression 31: "H" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus "s" sine left parenthesis, 45 plus tan to the negative 1st power StartFraction, "J" Subscript, 2 , Baseline minus "s" Over "X" , EndFraction , right parenthesisH2=C2+ssin45+tan−1J2−sX