Wich quote is attributed to chief joseph

How did industrial production improvements impact export-dependent areas of the world during the great depression?   a.  demand for certain raw materials rose.      b.  demand for certain raw materials fell.      c.  the new technology was exported to most raw material producing nations.      d.  there was a decrease in tariffs.

The graph of the cube root parent function y = vx istranslated to form f(x) shown on the graph.

Were african-americans allowed to serve in the military in wwi?