Recent content by jbirdwell

i have a table of the concaves to and attempted a function

i haven't tried anything I am lost

b]1. Homework Statement [/b] lim f(x) = 2 x -> infinty lim f(x) = -2 x-> - infinty lim f(x) = - infinty x-> -4 lim f(x) = - infinty x-> 2- lim f(x) = infinty x-> 2+ relative min of 0 at x=2 relative max of -0.900466 at x=0.442818 concave down (-infinty, -4) (-4,-2)...