I'm unsure if this should be in homework help or not... but... In Trig (over a year ago) I remember being taught a equation to find the force being applied (in this case) to the tires of a car when pushing it with "x" force at "y" height. Lo and behold, I need this equation for a project I'm doing but I cant find it online or in my notes. Can anyone shine some light on this for me? Thanks in advance!