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Law Incorporation [45]
4 years ago
14

The heights in inches of 8 students are 50, 52,53,68,54,49,55,51.Is there an outlier in the data set if so which number is the o

utlier
Mathematics
1 answer:
love history [14]4 years ago
4 0
Yes.  The outlier  is 68  
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What is the perimeter a square whose is 6.5 inches?
chubhunter [2.5K]
There are four sides
6.5 x 4 = 26
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3 years ago
The length of the line segment containing the points (1,7) and (5,5)
ArbitrLikvidat [17]

Answer:

True

Step-by-step explanation:

Let A denotes the point (1,7)

Let B denotes the point (5,5)

We are supposed to find The length of the line segment containing the points

Formula : d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

(x_1,y_1)=(1,7)\\(x_2,y_2)=(5,5)\\ d = \sqrt{(5-1)^2+(5-7)^2}\\ d = \sqrt{4^2+(-2)^2}\\ d = \sqrt{4^2+(-2)^2}\\d=4.47

So,The length of the line segment containing the points (1,7) and (5,5)  is 4.47 units is true.

Hence Option A is true

4 0
3 years ago
A circular plot with a 160 foot diameter is watered by a spray irrigation system. To the nearest square foot, what is the area t
Anuta_ua [19.1K]

A circular plot is watered by a sprinkler that rotates through it. The sprinkler only rotates through a semi-circle, or half of the whole circle.

Area of a circle: A = pi x r^2

r = 160 / 2 = 80

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A = 6400pi / 2 = 3200pi

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The area water is approximately 10,053 ft^2.

Hope this helps!! :)

4 0
3 years ago
In a class of 27 students, five students have 1 pet.
Digiron [165]

Answer:

yes, the student who has 8 pets.

Step-by-step explanation:

the majority of the class has between 0-4 pets leaving the student with 8 to be the "outlier"

3 0
3 years ago
Read 2 more answers
A rectangular box is 5 in. ​wide, 5 in. ​tall, and 4 in. long. What is the diameter of the smallest circular opening through whi
Katyanochek1 [597]

Answer:

7 (7.07106781187)

Step-by-step explanation:

All you have to do is find the diameter of the rectangle from two farthest corners. To do this, use the Pythagorean Theorem

(5^2) + (5^2) = c^2

25 + 25 = c^2

50 = c^2

7 ≈ c

8 0
3 years ago
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