The median of the data set is 18. what number is missing?

12, 17, 21, 13, 25

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

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

Which of the following will form the composite function?