help with 9 please this is very hard i guess please help

Help With 9 Please This Is Very Hard I Guess Please Help

Answers

Answer 1

The pie chart is presented in 3D. While it may look interesting or cool, it's better to convey the data in a flat 2D form instead. The reason why is because it's possible to perceive some slices to be larger than they actually should be. The green slice shows the thickness of it, or the height of the pie slice. The same is for the yellow slice as well. We cannot see the thickness portions of the red or blue slices. So it's very possible that a reader may think that the yellow slice is larger than the blue one, even though they represent the same percentages (so the slices should be the same size).

Also, there's a worry that slices in the back further away from the camera will appear smaller due to the 3D nature of the graph. This helps make the yellow slice (which is closer to the camera) appear slightly larger than the blue slice (further away from the camera). These are slight differences that may be overlooked and could not be an issue; however, it is possible to distort things and make the differences greater. So that's one thing you have to be careful about when it comes to 3D graphs like this. The author of this graph may have not had an intention to deceive, and they may have simply wanted to make it look nice and catch the eye better, but there's no way of knowing for sure. It's simply best to always be on the lookout for anything misleading like this. It happens quite often in statistics.


Related Questions

20 points!!!
What is the energy of a photon emitted with a wavelength of 518 nm?

Answers

Answer:

3.84 x 10^-19

Step-by-step explanation:

a93x

Answer:

3.84 x 10^-19

Step-by-step explanation:

Find the equation for the
following parabola.
Vertex (2, 3)
Focus (7,3)

Answers

Answer:

b

Step-by-step explanation:

formula

(y-k)^2 = 4a(x-h) horizontal parabol

a = 7 - 2 =5

(y-k)^2 = 4*5*(x-h)

(y-k)^2 = 20(x-h)

k=3 , h=2

(y-3)^2 = 4a(x-2)

11 points! Will give brainliest!!!!

Answers

21 is the right answer.

Mark me the brainliest

Allison measures some artwork for framing. The first picture is 9 3/4 inches long and the second is 7 1/4 inches long. What is the difference in length of the art?

Answers

Answer:

2 2/4

Step-by-step explanation:

Since the first picture is 9 3/4 and the second is 7 1/4. You have to subtract to find the answer.

Ex:

5 - 1 2/4 = ?

First lets turn five in to a fraction 5 -> 5/1

Now lets turn one and a half into an improper fraction 1 2/4 -> 6/4

We can now subtract easily!

Which of the following are solutions to 2x^2-8x-90

Answers

Answer:

2(x-9)(x+5)

Step-by-step explanation:

How many pint are in a quart and how many quarts are in a gallon? The whole system (customary units) is confusing to me.

Answers

Answer:

1 qrt Equals to 2 pints

1 gallon Equal 4 qrts

I hope you are having an amazing day!

What is a correct way to write the statement, "All dogs are mammals" in conditional form?
All mammals are dogs.
If an animal is a mammal, then it is a dog,
All mammals are not dogs.
If an animal is a dog, then it is a mammal.

Answers

Answer:

Step-by-step explanation:

I believe it’s the last one. A conditional statement will have “if”. The second statement doesn’t make sense. The first and third statements aren’t conditional. The 4th or last statement works.

A bag contains 7 orange marbles and 14 yellow marbles . If a representative sample contains 2 orange marbles then how much yellow marbles would you expect it to contain? explain.

Answers

Answer:

The answer is 6 marbels.

Hope this helps!

The representative sample for yellow marbles is 4. I got this answer because, since 7 is half of 14 and 2 is the representative sample for orange marbles and u multiply it by 2 it equals 4 and 2 is half of 4. Please mark brainliest answer

Liam has 478 gummy sharks.He has 278 more gummies than Lee.How many gummy sharks do they have altogether​

Answers

Answer:

756

Step-by-step explanation:

478 + 278 = 756

Answer:678 Gummies

Step-by-step explanation:

You do 478-278 which equals 200 so you add 200+478 which equals 678

The World Health Organization (WHO) suggests having 23 health-care workers for every 10,000 people. How many health-care workers are needed to meet the suggestion of 250,000 people? Justify your answer using a graph.

Answers

Answer:

The correct answer is 575.

Marvin has a coupon the discount is the rental of a full-size car by $25 they decide to buy insurance for each day if the cost is $465 how much days dear well they rent the car right and solve the equation

Answers

Answer:

tht hard

Step-by-step explanation:

so i need points

In the following diagram, medians AD and BE intersect at F. Which of the following segments would not be true

1) ECD~ACB
2) EF= 1/2EB
3) ED||AB
4) the median drawn from C would pass through F

Answers

Answer is number 1 you welcome

The segment that is false is (2) EF= 1/2EB

The median lines of a triangle always meet at a point.

This means that the line from point C is true (option 4 is true)

The median divides the side lengths of the triangle into equal segments.

However, the centroid at point F do not divide line EB into equal segments

This means that:

The equation EF= 1/2EB is false

Hence, the segment that is false is (2) EF= 1/2EB

Read more about median and centroid at:

https://brainly.com/question/14317682

What is the approximate volume of the cone below?
7 cm
10 cm

Answers

Answer:

183

Step-by-step explanation:

The volume of the cone formula is : [tex]= \pi r^{2} \frac{h}{3}[/tex]

[tex]radius = 10 / 2 = 5[/tex][tex]v= \pi 5^{2} 7/3[/tex]

[tex]\pi 25 * 7/3= \pi * 58.33= 183. 26[/tex]

the approximate answer would be 183 cm

Nelson needs to separate 1/2 of medicine into 8 equal cups how much medicine is in each dose

Answers

Answer:

1/4 medicine is in each dose

Please help, I will give brainliest to whoever helps!

Answers

63)B
64)J
65) i think B but i am not sure
66)
x -10
x 2
(x-10)(x+2)

Steven bought a watch for $140 and added a 40% markup before reselling.

What was the amount of markup?

Answers

Answer:

$196

Step-by-step explanation:

2/3x - 5 = 1/2x - 3
X=

Answers

Answer:

x=12

Step-by-step explanation:

[tex]\frac{2}{3}x-5=\frac{1}{2}x-3\\\\\frac{2}{3}x-\frac{1}{2}=-3+5\\\\ \\\frac{4}{6}x-\frac{3}{6}=2\\\\\frac{1}{6}x=2\\ \\x=12[/tex]

Classify this angle. I need this urgently please! Thank you!

Answers

The Answer Is Acute

The angle hasn't reached the point of a right angle (90°), which makes it a acute angle.

Question 1 of 10
Which rays form the sides of ZCDE?
C
E
O A. DC
B. CE
C. CD
D. DE
E. ED
F. EC

Answers

Answer:

Ray DC and Ray DE

Step-by-step explanation:

Dc de i think am not completely sure

If you have a new deck of shuffled cards, what is the probability you will choose an ace? (52 cards, no jokers) A) 1 13 B) 1 2 C) 1 4 D) 1 6

Answers

Answer:

B 1/2

Step-by-step explanation:

I looked it up.

But I think it'd be C because there would be 4 aces in the deck, and C has 1/4

Answer: 1/13 is the correct answer.

Step-by-step explanation: You put the total amount of aces, which is four, on the top part of your fraction and the total number of 52 cards on the bottom of your fraction. Since four will divide into both numbers, you simplify 4/52 to get 1/13. 4 divided by four is one. 52 divided by 4 is 13. That is how you get your 1/13 from 4/52. Answer was confirmed correct on the test I took. I hope this helps you! Thanks!

Multiplying and Dividing Rational Expressions.

Answers

Answer:

under division

Step-by-step explanation:

a rational number is not defined under division..

Find the value of x and the length of each chord.

Answers

Answer:

-50

Step-by-step explanation:

Lu is making a quilt that is 20 squares wide and has 15 rows. The border of the quilt is made by using each toy design equally as often. There are a total of 6 toy designs. Each square can hold one design. How many of each design does she use for the border?

Answers

Answer:

Out of 6 designs 4  designs will have 12 repetitions and 2 designs will have 11 repetitions.

Or

On the average each design will be repeated 11.67 times.

Step-by-step explanation:

HEre the width = 20 and length = 15

The perimeter = 2(l+b)

                         = 2( 20+ 15) = 70

The border of the quilt has 70 squares. Each square can have 1 design and there are 6 designs

Number of repetitions for each design = 70/6= 11. 67

6 designs can have 11 repetitions for 66 boxes=  6 *11= 66

4 squares will be left out. 70-66= 4

4  design can have  additional repetition.

Meaning out of 6 designs 4  designs will have 12 repetitions and 2 designs will have 11 repetitions.

Or

On the average each design will be repeated 11.67 times.

2 1/3 + 5 5/16 + 2/7 = __ + __ + __ = __

Answers

Answer:

12 17 19 =48

Step-by-step explanation:

Two painters can paint a room in 4 hours if they work together. The less experienced painter takes 3 hours more than the more experienced painter to finish the job. How long does it take for the less experienced painter to paint the room individually?

Answers

I believe it 5 hours

Solve negative 2 x plus 3 is greater than or equal to negative 3

Answers

Answer:equal

Step-by-step explanation:

Answer:

x is less than or equal to 3

Step-by-step explanation:

subtract three from both sides which will give you 2x is greater than or equal to -6. then divide by -2 on both sides to isolate x (dividing by a negative number flips the sign and a negative divided by a negative equals a positive) so then you get x is less than or equal to 3

can you say a triangle with equal angles of 60 is equilateral

Answers

Answer:

Not really

Step-by-step explanation:

NOT NECESSARILY would a triangle be equilateral if one of its angles is 60 degrees. To be an equilateral triangle (a triangle in which all 3 sides have the same length), all 3 angles of the triangle would have to be 60°-angles; however, the triangle could be a 30°-60°-90° right triangle in which the side opposite the 30 degree angle is one-half as long as the hypotenuse, and the length of the side opposite the 60 degree angle is √3/2 as long as the hypotenuse. Another of possibly many examples would be a triangle with angles of 60°, 40°, and 80° which has opposite sides of lengths 2, 1.4845 (rounded to 4 decimal places), and 2.2743 (rounded to 4 decimal places), respectively, the last two of which were determined by using the Law of Sines: "In any triangle ABC, having sides of length a, b, and c, the following relationships are true: a/sin A = b/sin B = c/sin C."¹

Step-by-step explanation:

A triangle with three equal interior angles is called an equiangular triangle. In an equiangular triangle has three. equal sides, and it is the same as an equilateral triangle.

Help with A and B? Plz

Answers

Answer:

The answer to this question should be A=18.84 and B=28.26

What is the sum of 5.3 x 10^5 and 3.8 x 10^4in scientific notation?

Answers

Answer:

=5.68×10^5

Step-by-step explanation:

Find the perimeter. Simplify your answer.
Please put an actual answer.

Answers

Answer:

4p - 2

Step-by-step explanation:

2(p-1) + 2p =

2p -2 +2p =

4p - 2

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