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Cloud [144]
3 years ago
7

Think about plotting points in the complex plane to represent the following numbers: -3+8i, 4i, 6, 5-2i. (on the horizontal axis

, on the vertical axis, quadrant 1, quadrant 2, quadrant 3, quadrant 4)
Mathematics
2 answers:
9966 [12]3 years ago
8 0
For this case we represent in the complex plane numbers of the form:
 a + bi
 
Where,
 a: real part
 bi: imaginary part
 We represent the real part on the x axis.
 We represent the imaginary part in the y axis.
 Therefore, for the following numbers we have:
 -3 + 8i: quadrant 2
 4i: on the vertical axis
 6: on the horizontal axis
 5-2i: quadrant 4
Brut [27]3 years ago
8 0

Answer:

-3 + 8i: quadrant II

4i: on the vertical axis

6: on the horizontal axis

5-2i: quadrant IV

ON EDGE :)

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fomenos

Here, we are required to identify the dependent and independent variables, the dependency relationship in the situation.

  1. The independent and dependent variables are the weight of the dog and the amount of food it should respectively.
  2. The dependency relationship is thus; The amount of food a dog should eat is a function of the weight of the dog
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  • <em>According</em><em> </em><em>to </em><em>the </em><em>premise</em><em> </em><em>given </em><em>in </em><em>the </em>question, it is evident that the dependency relationship is;. The amount of food a dog should eat is a function of the weight of the dog

  • The dependency relationship can be written mathematically using the function notation as;. f(x) = {function of x}.

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brainly.com/question/11239214

5 0
2 years ago
.....does anyone know the answer its not 9 units
Sedbober [7]

Answer:

The answer is 10 units

5 0
3 years ago
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What two-dimensional figure will be created by a<br> horizontal cross section?
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2 years ago
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Mike is a car salesman. He earns $200 for every car he sells plus a 3% commission. If Mike sells 3 cars in one week for a total
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6 0
3 years ago
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Find the sum and product of the roots. 3x^<br> 2 - 4x - 7 = 0
victus00 [196]
Given the quadratic function, to get the roots we factorize:
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3x²+3x-7x-7=0
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6 0
3 years ago
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