Answer:
how do you find the radius of a circle if you only know the area of the circle. Do you somehow reverse the Pi formula. and hence if you know A, divide it by π and then take the square root to find r.
Membership to international organizations have been criticized by several nationalists as it helps other countries interfere with internal decisions and policies, thereby eroding the sovereignty of such a country to act independently.
sovereignty of a nation however is a fluid concept, and with the onset of globalization international forces are forever competing with domestic interests. such areas where Sovereignty of several nations have been tested includes military practices,climate issues, energy uses, and the concepts of rights,freedoms and justice.
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Technically yes and no because the Shari van helped him copy with ease but without he would only have the ones he studied and repeatedly did