I just got a whole lot of questions to do for tomorrow and i really need help, iv managed to do the first bit of inequalities but im still stuck on a few, all we solve the inequality in terms of intervals and illustrate it on a number line:

33) x^3 - x^2 <=0

35) x^3 > x

im really stuck on these 2, i didnt do maths in high school so this is all new to me and im forced to do maths for my computer science degree