Los cambios en el trabajo campesino​

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.

cultural/diplomatic relations. most medieval japanese   culture has chinese origins. writing, architecture etc.

rfu jyjdtjydgfnynbfynfy