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allochka39001 [22]
3 years ago
12

This is complex numbers​

Mathematics
1 answer:
CaHeK987 [17]3 years ago
8 0

the answer to this problem is i = 5 that is the answer

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Adelita, Elena, Betina, and Bianca each work as a doctor, lawyer, teacher, or banker. From these clues, decide who is the doctor
Zepler [3.9K]

Answer: Adelita

Step-by-step explanation:

because if its going in order of the names by jobs then its adelita

7 0
2 years ago
in constructing a box and whisker plot from the data set below at which value would you draw the left and right side of the box
KatRina [158]
A box and whisker plot is a type of statistical graph that shows the median distributions of the data set. The box represents the data median and the medias of the quartiles. The whiskers represents the lines extended from the box to the lowest and the highest data.

Take this data as an example:
<span>3.9,  4.1,  4.2,  4.3,  4.3,  4.4,  4.4,  4.4,  4.4,  4.5,  4.5,  4.6,  4.7,  4.8,  4.9,  5.0,  5.1
</span>First, find the middle value. That would be the median. In this case, that would be 4.4. Let's denote this as Q₂ or Quartile 2. Now, take the group of data set before and after the median. These are:

<span>3.9,  4.1,  4.2,  4.3,  4.3,  4.4,  4.4,  4.4
</span>
and

<span>4.5,  4.5,  4.6,  4.7,  4.8,  4.9,  5.0,  5.1
</span>
The middle of the first data set is Q₁ = 4.3, while the middle of the second set is Q₃ = (4.7+4.8)/2 = 4.75

To construct the box and whisker plot, create line for the lowest value 3,9, Q₁, Q₂, Q₃ and the highest value, 4.4. The left side of the box would be Q₁, while the right side of the box is Q₃. The line in between is the media Q₂. The whiskers are the lines connecting the lowest to Q₁, and Q₃ to the highest on the other side. The resulting box and whisker plot is shown in the attached picture.

8 0
3 years ago
Which of the following represents the rate of change for a linear function
kolbaska11 [484]

Answer:

the Answer is (B) change in y/ change in x

Step-by-step explanation:

:DD

4 0
3 years ago
58% of what is 63.4?
lesya [120]


109.31

To find this you can convert 58% to decimal form, which is .58. Once you have a decimal form of a percent, you can multiply it by the number you are taking the percent of and get an answer. So .58 times something equals 63.4. You can write this as an equation:

.58x = 63.4

and solve for x, which would get 63.4/.58, which equals 109.31.

8 0
3 years ago
If f(x)=x-2, which of the following is the inverse of F(x)
sergiy2304 [10]
The answer would be 2. This is because inverse means opposite, and since f(x)=-2, then that means the inverse would be 2.
5 0
3 years ago
Read 2 more answers
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