See how Gutenberg’s printing press worked, and compare the efficiency of using the press to print out text and writing the text out by hand.

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-three

explanation:

legislative, executive and judicial

an economic reason that the south needed a reconstruction plan is that plantations, factories, and other businesses were destroyed during the war.

your mothers brothers brother in law would be your father.