Expression 5: "X" equals "h" tangent left parenthesis, "C" Subscript, "A" "H" , Baseline minus StartFraction, "B" Subscript, "A" "H" , Baseline Over 2 , EndFraction , right parenthesisX=htanCAH−BAH2
equals=
0.60.6
5
Expression 6: "h" equals "A" Subscript, "E" , Baseline sine "B" Subscript, "A" "H" , Baselineh=AEsinBAH
equals=
5.1 9 6 1 5 2 4 2 2 7 15.19615242271
6
Expression 7: "C" Subscript, "A" "H" , Baseline equals "B" Subscript, "A" "H" , Baseline minus tangent to the negative 1st power left parenthesis, StartFraction, sin "B" Subscript, "A" "H" , Baseline Over 2 , EndFraction , right parenthesisCAH=BAH−tan−1sinBAH2