Increased soul protection by crop residues and plants adding organic matter to the soil through crop rotations manures or crop residues and carful management of fertilizers
The sentence from the excerpt that supports George Washington's belief that the U.S. should deal cautiously in economic affairs is But even our commercial policy should hold an equal and impartial hand: neither seeking nor granting exclusive favors or preferences; . . . diffusing and diversifying by gentle means the streams of commerce but forcing nothing.
From the excerpt, George Washington spoke about how it was important for the country to deal cautiously in economic affairs.
He stated that their commercial policy should hold an equal and impartial hand. He also stated that preferences should not be given to any country.
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Well you have to take your time on it so you can pass the test.
Answer:
The modulus and argument are 2√2 and 3π/4. The polar form is 2√2(cos 3π/4 + i sin 3π/4).
Explanation: