Which technology, first developed by the chinese, enable the ottoman empire to expand into western asia, europe and northern africa

Explanation:

This was originally invented for medicinal purposes, and became the first implement to warfare.

Thanks to the gunpowder, empires were established with vehemency, because was a technology that nobodies had.

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.

c) women should home the rights as men.