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Kisachek [45]
3 years ago
6

Find the difference of the two complex numbers (2 + 5i) - (-6 + 3i)

Mathematics
1 answer:
Kryger [21]3 years ago
8 0

Answer:

Step-by-step explanation:

(2 + 5i) - (-6 + 3i)              Remove the brackets.

2 + 5i + 6 - 3i                    Collect like terms

2 + 6 = 8

5i - 3i = 2i

Answer 8 + 2i

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What is LCM of 2 4 8​
slavikrds [6]

Answer:

the LCM would be 8 based on the following set of multiples: Multiples of 2: 2, 4, 6, 8, 10, 12, 14, ... Multiples of 8: 8, 16, 24, 32, 40, 48, 56, ...

Step-by-step explanation:

3 0
2 years ago
Last week kellie ran 28 miles. This week she ran 32 miles. What is the perecent of change in the number she ran?
Oksana_A [137]

Answer:

60%

Step-by-step explanation:

first do 28+32.

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7 0
3 years ago
Read 2 more answers
Prove that a line parallel to one side of a triangle divides the other two sides proportionally. Be sure to create and name the
ryzh [129]

Answer:

in steps

Step-by-step explanation:

DE // BC

m∠ADE = m∠ABC   and m∠AED = m∠ACB

∴ ΔADE similar to ΔABC

AB/AD = AC/AE

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7 0
3 years ago
−125%+20/28=<br> help plzz
wlad13 [49]
-125%+20/28
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3 0
3 years ago
The girl to boy ratio is 3 to 7 if there are 50 students total how many boys
Naddik [55]

Answer:

15 girls, 35 boys

Step-by-step explanation:

Step 1:

3 : 7       Ratio

Step 2:

3x + 7x = 50        Substitute

Step 3:

10x = 50     Add

Step 4:

50 ÷ 10     Divide

Step 5:

x = 5

Answer:

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Hope This Helps :)

5 0
3 years ago
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