For each of the following plots, provide a tight big-O bound, a tight big-2 bound, and a big-e bound. You do not need to show your work jst list the bounds. If a particular bound doesn't exist for a given plot, briefly explain why. Assume that the plotted functions continue to follow the same trend shown in the plots as r increases. Each provided bound must either be a constant or a simple polynomial, from the following possible answers. n2, 1, n, log(n),n!, 1 (a) 10) 10 15 20 25 30 (b) 10a) 10 15 20 25 30 (o 10 ) 10 15 20 25 (d) lf) 10 10 15 20 25