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anonymous
 one year ago
WILL AWARD METAL!!
Convert the polar representation of this complex number into its rectangular form Z=4(cos 150 degrees+isin 150 degrees)
a)2(sqrt 3),2
b) 2, 2(sqrt 3)
c) 4, 4(sqrt 3)
d) 2(sqrt 3), 2
Please and thank you :)
anonymous
 one year ago
WILL AWARD METAL!! Convert the polar representation of this complex number into its rectangular form Z=4(cos 150 degrees+isin 150 degrees) a)2(sqrt 3),2 b) 2, 2(sqrt 3) c) 4, 4(sqrt 3) d) 2(sqrt 3), 2 Please and thank you :)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Thesn1 Please help?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0see with me my friend next time i ll get angry if you dont solve those kind of question alone step 1 : 150deg=180deg+(30deg) step 2 we replace cos150 by cos (30) and sin150 by sin30 then the write answer is a

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Could you help me with one more? It is write the product in standard form (1+3i)(5i)? I guess I don't know what the standard form is.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0(1+3i)(5i)=5i+15i+3=8+14i

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i have to go now i ll leave you a contact in message for more help
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