Verify whether the indicated numbers are zeroes of their corresponding polynomials. (a) Q(s) = -4s^3 + 7s^2 - 24; s = -4 and 1

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

What is the value of x? enter your answer in the box.

What is the distance between (5 - 2i) and (8 + i)?