Algebra

Question

do all graphs occur in a real life situation?

Answer

&nbsp;&nbsp;&nbsp;&nbsp;The only graphs that don't occur in real life are those that describe imaginary numbers.&nbsp; All other graphs occur in real life.&nbsp; The graph is the most useful system in mathematics.&nbsp; You should be able to look at a graph and tell at a glance what mathematic equation created that graph.&nbsp; For example, if you see a graph that looks like a "V", the mathematical equation for this would be x to the 2nd power.&nbsp; All equations you see can be converted to a graph and the other way around.&nbsp; Graphing is also a very good way to check your work.&nbsp;&nbsp;<BR><BR>I hope that this answers your question http://vrd.askvrd.org/services/answerschema.xml