Velocity=total displacement/timefrom house to store is 500 from store to neighbor is 200 therefore total displacement=500+200=700metrestherefore,700metres/910seconds=0.8metres per...Read More
we have been given a quadratic function [tex]f(x)=(x-5)^{2} +2[/tex] and we need to restrict the domain such that it becomes a one to one function.we know that vertex of this quadr...Read More