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1 year ago

Why are box and whisker plots called box and whisker plots? links, paragraphs please.

Mathematics

1 answer:

alina1380 [7]1 year ago

5 0

Answer:

there is a box in the middle and lines( which can be called whiskers) on the side

Step-by-step explanation:

lower quartile, upper quartile, and median make the box. Least and greates value make the whiskers

Wikipedia:

In addition to the box on a box plot, there can be lines (which are called whiskers) extending from the box indicating variability outside the upper and lower quartiles, thus, the plot is also termed as the box-and-whisker plot and the box-and-whisker diagram.

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The question is in the photo. it is asking for 2 answers

Alex777 [14]

9514 1404 393

Answer:

2nd force: 99.91 lb
resultant: 213.97 lb

Step-by-step explanation:

In the parallelogram shown, angle B is the supplement of angle DAB:

∠B = 180° -77°37' = 102°23'

Angle ACB is the difference of angles 77°37' and 27°8', so is 50°29'.

Now, we know the angles and one side of triangle ABC. We can use the law of sines to solve for the other two sides.

BC/sin(A) = AB/sin(C)

AD = BC = AB·sin(A)/sin(C) = (169 lb)sin(27°8')/sin(50°29') ≈ 99.91 lb

AC = AB·sin(B)/sin(C) = (169 lb)sin(102°23')/sin(50°29') ≈ 213.97 lb

7 0

2 years ago

Answer, please. I need help.

kumpel [21]

Answer:

2i, if you don't understand any of the steps let me know, I'd be happy to explain.

Step-by-step explanation:

$\sqrt{-x} =\sqrt{-1*x} ,\sqrt{xy}=\sqrt{x} \sqrt{y}, \sqrt{-1}=i$

so in order -4 = -1 * 4 so then $\sqrt{-1*4}=\sqrt{-1} \sqrt{4}$ then just solve each

4 0

2 years ago

Read 2 more answers

The value of πPhone stock has increased 9% each year for the past several years. In 2020, the stock was worth $75. What will the

Iteru [2.4K]

Answer:

2027 = $122.25

2016 = $48

Step-by-step explanation:

Find 1% of 75

75 / 100 = 0.75

multiply by 9

0.75 * 9 = 6.75

So that's $6.75 each year

Now, lets find our answers for 7 years.

6.75 * 7 = $47.25

75 + 47.25 = $122.25

The stock will be $122.25 in 2027

Now for 2016.

$6.75 * 4 = $27

$75 - $27 = $48

The stock was $48 in 2016

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2 years ago

Calculate the total perimeter and area of the shaded ring

Vlad1618 [11]

Answer:

be specific

Step-by-step explanation:

which shaded eing

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2 years ago

Perform the polynomial division. Then place the answer in the proper location on the grid. Do not include parentheses in your an

gtnhenbr [62]

Hello :
(27ax^3 – 9a^2x) ÷ 3ax :
 (27ax^3 – 9a^2x) / 3ax
 (27ax^3 ) / (3ax) –( 9a^2x) / 3ax = 9x² - 3a

6 0

3 years ago