The sets D and E are given below. D= {1,4,8)
E = {5,6,8)
Find the intersection of D and E.
Find the union of D and E.
Write your answers using set notation (in roster form).

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

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