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shutvik [7]
3 years ago
9

The complex numbers corresponding to the endpoints of one diagonal of a square drawn on a complex plane are 1 + 2i and -2 – i.

Mathematics
1 answer:
kodGreya [7K]3 years ago
7 0
Technically the endpoints will be intersection of first endpoint between x=1 and y=-1second endpoint between x=-2 and y=2
so they are 1-i and -2+2i


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The answer is how much insurance you will carry.
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What is an equation in slope-intercept form for the line that passes through the points (1, -3) and (3, 1)?
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First we need to find the slope: 

Slope formula=\frac{y2-y1}{x2-x1}

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y=mx+b 
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To find b all we have to do is pick any given coordinate and plug it in: 
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so we plug that in the equation
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8 0
4 years ago
In Jefferson Middle School, 5% of the sixth graders have red hair. If there are 100 sixth graders, how many have red hair?
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3 0
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Read 2 more answers
In the diagram below, you are given that ∠AVD = ∠BVE = ∠CVF= 90° and ∠CVD = 22°. If ∠AVB= ∠EVF, how many degrees are in the meas
lana66690 [7]

Answer:

m∠AVF = 158°

Step-by-step explanation:

In the diagram attached,

m∠AVD = m∠BVE = m∠CVF = 90°

m∠CVD = 22°

∠AVB = ∠EVF

Since ∠AVD = ∠AVC + ∠CVD

Therefore, 90° = m∠AVC + 22°

m∠AVC = 90° - 22°

             = 68°

Similarly, m∠CVF = m∠CVD + m∠DVF

90° = 22° + m∠DVF

m∠DVF = 68°

m∠AVC = m∠DVF = 68°

Now ∠AVF = ∠AVD + ∠DVF

                  = 90° + 68°

                  = 158°

3 0
3 years ago
Karen is waiting for a pot of soup to cool
Studentka2010 [4]

Answer:

It went down 5.5°C a minute.

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You have to look for the difference of 100 and 78, which is 22.

Divide the difference with the minutes (4), equalling 5.5.

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3 years ago
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