Expression 9: "p" equals StartFraction, "m" cos left parenthesis, alpha , right parenthesis minus sin left parenthesis, alpha , right parenthesis Over "m" sin left parenthesis, alpha , right parenthesis plus cos left parenthesis, alpha , right parenthesis , EndFractionp=mcosα−sinαmsinα+cosα
equals=
0.4 9 4 5 6 8 4 8 8 1 7 20.494568488172
9
Expression 10: "q" equals "c" cosine alpha minus "p" "c" sine alphaq=ccosα−pcsinα