Expression 24: "E" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus 3cosine left parenthesis, 2tan to the negative 1st power StartFraction, "M" Subscript, 2 , Baseline Over 3 , EndFraction , right parenthesisE1=A1+3cos2tan−1M23
equals=
negative 2.9 5 4 5 4 5 4 5 4 5 5−2.95454545455
24
Expression 25: "E" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus 3sine left parenthesis, 2tan to the negative 1st power StartFraction, "M" Subscript, 2 , Baseline Over 3 , EndFraction , right parenthesisE2=A2+3sin2tan−1M23