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| Questions Answered: | 15833 |
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MBA,PHD, Juris Doctor
Strayer,Devery,Harvard University
Mar-1995 - Mar-2002
Manager Planning
WalMart
Mar-2001 - Feb-2009
7- Find z/w leave your answer in simplified polar form. Express all angles in degrees rounded to the nearest tenth.
z=24(cos18+isin18º)
w=6(cos3+isin3º)
a) 4(cos15º+isin15º)
b) 4(cos6º+isin6º)
c)18(cos15º+isin15º)
d)18(cos6º+isin6º)
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8- Find z/w leave your answer in simplified polar form. Express all angles in degrees rounded to the nearest tenth.
z=30(co45 + isin45º)
w=10(cos5+isin5º)
a) 20(cos40º + isin40º)
b) 3(cos40º+isin40º)
c) 20(cos9º+isin9º)
d)3(cos9º+isin9º)
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9- Find z/w leave your answer in simplified polar form. Express all angles in degrees rounded to the nearest tenth.
z=50(cos90+isin90º)
w=2(cos45+isin45º)
a) 25(cos2º+isin2º)
b) 48(cos2º+isin2º)
c) 25(cos45º+isin45º)
d) 2(cos45º+isin45º)
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