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3 years ago

Find the perminter of 9.58m 11m 15m and 9m

Mathematics

1 answer:

alukav5142 [94]3 years ago

8 0

Answer:

44.58m

Step-by-step explanation:

9.58+11+15+9 (Perimeter is adding all the sides around)

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What is the 1st quartile in the data set 65 90 100 72 88 55 73

dem82 [27]

Im pretty sure the answer is 65

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3 years ago

Divide: 16)160 A. 10 B. 11 C. 16 D. 26 E. 100

grin007 [14]

Answer:

Step-by-step explanation:

your welcome...............

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3 years ago

What is the median of the data set represented by the dot plot?

Butoxors [25]

So ur numbers are : 3,3,4,5,5,5,6,8,8

and the median (middle number) is 5 <==

because 2 dots above the 3 means u have 2 threes....and 1 dot above the 4 means there is 1 four..and so on

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3 years ago

Read 2 more answers

Pow Research center is a nonpartisan polling organization that provides information about issues, attitudes, and trends shaping

Brilliant_brown [7]

Remember that the difference between census and a sample survey is that in a census you take all the people of population in consideration in the study, and in the sample survey you take a part of that population in consideration to survey.

SO here if you check the problem it says that "in a recent poll, Pew reserchers found that 47% OF AMERICAN ADULT RESPONDENTS"

that is the population of the study that you want to focus, but there are a billion of american adult in US right? so its impossible that this company Pow Research made a census if you consider that a billion of people in US is almost infinite number for a company with a finite number of employees.

Also remember that a company has a budget to consider every month or every year, so to make a census or a sample survey it takes time and money, just to survey 10 people in a streeth of US cost money so if you want to reduce cost you might need to do a sample survey instead of a census.

5 0

3 years ago

Name 4 points that would form a square with the origin at is center.

zheka24 [161]

9514 1404 393

Answer:

(2, 3), (-3, 2), (-2, -3), (3, -2)

Step-by-step explanation:

You can pick any point you like, then rotate it around the origin to the four quadrants (or axes) by the transformation ...

(x, y) ⇒ (-y, x) . . . . . . . . . 90° rotation CCW

That is a rotation 90° CCW. Of course a rotation CW can do the same thing for you.

One possible square is ...

(2, 3), (-3, 2), (-2, -3), (3, -2)

4 0

2 years ago