but what if
it's N = V cos (3^3 + 44)
(cos (+ 9 44) ) -0.9182827862121189
N = (* 117.6 -0.9182827862121189)
(tan -107.99005565854517) -2.3993257121797926
x = (/ (+ -9 (/ pi 10) ) -2.3993257121797926) 3.6201173898769734
(/ 3.6201173898769734 (expt 5 (sqrt 3))) 0.2228799969781705