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yanalaym [24]
4 years ago
12

Arrange the complex numbers in order according to the quadrant in which they appear, starting with the first quadrant.

Mathematics
2 answers:
Arlecino [84]4 years ago
7 0
The correct answer for this question is this one:

The correct arrangement of this 

<span>First: 4 +i.

Then it is followed by
Second: -2 + 2i

Then,
Third: -1 - 3i

And lastly,
Fourth: 3 - 4i</span>
yKpoI14uk [10]4 years ago
7 0

Answer:

in order : 4 + i , 3 − 4i , -1 − 3i , -2 + 2i    

Step-by-step explanation:

The complex numbers are arranged in the following way :

1st quadrant : Real , Imaginary both positive

2nd quadrant : Real positive , Imaginary negative

3rd quadrant : Real, Imaginary negative

4th quadrant : Real negative , Imaginary positive

So, The following complex numbers according to the above rule can be arranged as :

3 − 4i : 2nd quadrant

-1 − 3i : 3rd quadrant

4 + i : 1st quadrant

-2 + 2i : 4th quadrant

Thus, in order : 4 + i , 3 − 4i , -1 − 3i , -2 + 2i

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Bas_tet [7]

Answer:

2\sqrt{13}

Step-by-step explanation:

12x12 = 144

14x14 = 196

144 + ? = 196

196 - 144 = 52

\sqrt{52} = 2\sqrt{13}

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An air plane moves at a constant speed of 120 miles per hour for 3 hours. How far does it go?
Anvisha [2.4K]

Answer: 360

Step-by-step explanation: All you got to do is multiply 120 by 3

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Read 2 more answers
If f(x) =x 2 + 10, what is f (-5)?
lisov135 [29]

Answer:

f(-5) = 35

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = x² + 10

f(-5) is x = -5

<u>Step 2: Evaluate</u>

  1. Substitute:                    f(-5) = (-5)² + 10
  2. Exponents:                   f(-5) = 25 + 10
  3. Add:                              f(-5) = 35
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3 years ago
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Answer:

4

Step-by-step explanation:

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3 years ago
Can someone please help me with these questions.
Juli2301 [7.4K]

Answer:

Question 1 - 81.74 Pound sterling

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Question 4 - 429.38 New Zealand Dollar

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