I think the first! not completely sure tho
"The elements in the domain of g(x) for which g(f(x)) is not undefined" is the one description among the choices given in the question that <span>best explains the domain of (g o f)(x). The correct option among all the options that are given in the question is the third option or option "C". I hope the answer helps you.</span>
Agreement
treaty: a formally concluded and ratified agreement between countries.
Answer:
Heliocentric
Explanation:
"the heliocentric model by Nicolas Copernicus in the 16th century, the sun was believed to be the center of the Universe, with the planets (including Earth) and stars orbiting it.'
