VEIVI LIJE INGALIudici In the following questions consider the function Enter DNE if an answer does not exist a Give the domain of f in interval notation infinity infinity b Determine the intervals on which f is concave up down f is concave up on 3 2 infinity f is concave down on infinity 3 2 f x x help Based on your answers in a and b determine the inflection points of f 3 2 535 4 help numbers Each answer should be entered as an ordered pair x y Separate multiple answers e Find the x values where f x has a relative maximum or minimum d Find the critical numbers of f and use the Second Derivative Test when possible to Relative maxima occur at x 4 199 Separate multiple answers with c Relative minima occur at x 7 466 5 Separate multiple answers with co