Let f(x) = 2x2 + x − 3 and g(x) = x − 1. Find and state its domain. ; domain is the set of all real numbers except and 1 ; domain is the set of all real numbers except 1 2x − 3; domain is the set of all real numbers 2x + 3; domain is the set of all real numbers

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4