Vector Exploration (#theoreticaltools) Let u= (2,4, 2), = (0, -1, 2), and w = (-5,2,1). (a) Plot u, u, and won the same set of axes. (b) Find u v, w, and w. Find the angle between each of these vectors. . (c) Find the unit vectors in the directions of u, 7, and w. How are unit vectors useful?

Solve for X and Y in the simultaneous equations below;   S^2X+SX+SY=S S^2Y+SY-4SX=-S

how would I input it into solver thats what im confused about

A long year-end status report for work is 157 pages long. You need to print 16 copies for a meeting next each. week. How much is the paper going to cost for those reports? Paper is sold in reams (500 pages) for $3.28 Give your answer to the nearest cent, only for the paper you use (partial reams are OK) Question Help: Message instructor A'F2 @ Submit Question N Z w S alt X "F3 3 E W hs D 9*4 X $ с R 0 X F5 - % 5 V G F7 B & 8. 7 F8 A * 8 Z prt sc 10 home K me11 0 end F12