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Vesna [10]
3 years ago
8

What is the additive inverse of the complex number 9 - 4i

Mathematics
1 answer:
AlexFokin [52]3 years ago
8 0

Answer: B.–9 + 4i.

Step-by-step explanation: Hope this helps! :)

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Round Ed to the nearthest tenth and answer now question
Vikki [24]

Answer:

y = 9.1

Step-by-step explanation:

y can be found using the Law of sines as explained below:

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Thus,

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Multiply both sides by 0.961 to solve for y

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9.07 = y

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