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Ivahew [28]
3 years ago
5

Let x = 2 + 8i and xy = –2 + 26i. What is y? Answer: 3+i

Mathematics
2 answers:
vladimir1956 [14]3 years ago
5 0

Answer:

3 + i

Step-by-step explanation:

nekit [7.7K]3 years ago
4 0

Answer:

3+i

Step-by-step explanation:

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The lunch special at Jimmy John’s costs $5.60. The math club has $50.40 in its treasury. How many lunch specials can the club bu
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Answer:

x=9

Step-by-step explanation:

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What is the measure for the following ∠?<br> m∠EOD<br><br> 20<br> 120<br> 140
Eddi Din [679]

Answer:

Part 1) m∠EOD=20°

Part 2) m∠AOD=80°

Step-by-step explanation:

Part 1) Find the measure of angle EOD

we know that  °

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we have

Observing the figure

m∠EOX=140°

m∠DOX=120°

substitute

m∠EOD=140°-120°=20°

Part 2) Find the measure of angle AOD

we know that  °

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we have

Observing the figure

m∠AOX=40°

m∠DOX=120°

substitute

m∠AOD=120°-40°=80°

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