Students are asked to graph the inverse, f-1(x) of an absolute value function, f(x) after restricting it domain. The directions also ask that the graph include a dashed line that can be used to verify that the functions are inverses of each other.

The heir to the austrian throne, archduke franz ferdinand was gunned down by a young serbian terrorist. germany urged austria to declare war on serbia. russia mobilized against austria, then germany mobilized against russia. france and britain mobilized against germany. then young men such as adolf hitler volunteered in the war.