Vector M = 4.00 m points eastward and vector N = 5.00 m points southward. Calculate the resultant vector M + N and direction south of east.

250✖️100 to get you answer

The chemical reactions lab we did is typically called a "copper plating lab,  because the acid solution cleaned the pennies and made the copper look shinier;   the acid solution cleaned the paperclips and made them look like pennies;   &   the copper from the pennies was removed, and then added to the paperclips.