Find the projection of the vector v=(1,1,1)v = (1, 1, 1)v=(1,1,1) onto the line spanned by u=(1,2,2)u = (1, 2, 2)u=(1,2,2).
(59,109,109)(\frac{5}{9}, \frac{10}{9}, \frac{10}{9})(95,910,910)
(13,23,23)(\frac{1}{3}, \frac{2}{3}, \frac{2}{3})(31,32,32)
(19,29,29)(\frac{1}{9}, \frac{2}{9}, \frac{2}{9})(91,92,92)
(53,103,103)(\frac{5}{3}, \frac{10}{3}, \frac{10}{3})(35,310,310)