Activity 7-E-4 fined furnetfor Thon tie are the symbolic definition of odd and even functions to confirm what you found graphicans in Activity 7-E-3 for the given functions a-h. a. y = 3 e. y = -3 cos x by = =* + 2x f. y = V( 2 - x) (2 + x ) lens is an even function C. F ( x) = x+ g. G(x) = Vx is not an odd function d. H(x) = sin x h. K (x ) = log |x 1 - e in even function