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MrMuchimi
2 years ago
8

Identify the real and imaginary parts of the following complex number: 39i

Mathematics
1 answer:
Nataliya [291]2 years ago
3 0

Answer:

An i is an imaginary value.  So 7i is the imaginary part and 9 is the real part.

Hope this helps!!

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10
motikmotik

Answer:

9) x = 89°

10) x = 118°

11) x = 145°

12) x = 40°

Step-by-step explanation:

9) 180-91 = 89

10) x = 118° because it is alternate interior to 118

11) x-30 = 115,     x = 145

12) 4x-15 = 145,    4x = 160,   x = 40

5 0
3 years ago
Which of the following inequalities is not true?
Lemur [1.5K]

Answer:

| - 9|  =  |9|

This is because modulus number will be always positive

Hope this is correct and helpful

HAVE A GOOD DAY!

4 0
3 years ago
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Sloan [31]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
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What is the difference between plotting (2, 3) and (3,2)<br> on a coordinate plane? Explain
Lunna [17]

Answer:

Step-by-step explanation:

2,3 has I lower unit than 3,2 let’s say that we plot it we see that 2,3 is lower down 3,2 :)

5 0
3 years ago
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levacccp [35]

Answer:

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Step-by-step explanation:

3.5(w) 3.5 per week or 3.5 change per week

hope this was helpful

3 0
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