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makvit [3.9K]
3 years ago
13

Hey, can someone please help me with this? I’m pretty sure part A is .5 or 50%. But I can not figure out part B. Can someone ple

ase give their opinion?
Thank you

Mathematics
1 answer:
Illusion [34]3 years ago
7 0

Answer:

I myself aren't sure but I did caculations and i think your correct

Step-by-step explanation:

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Convert the complex number z = -12 + 5i from rectangular form to polar form.​
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Answer:

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Step-by-step explanation:

The given complex number is

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The polar form of this complex number is;

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and

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This implies that;

\theta=157\degree to the nearest degree.

Hence the polar form is

z=13(\cos 157\degree +i\sin157\degree)

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