help help help help help help help help help help help help help help help help help help help help help help​

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =