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xz_007 [3.2K]
3 years ago
15

Sheeesh please help pls

Mathematics
2 answers:
Mariulka [41]3 years ago
6 0
Area of a circle is:
A = (3.14)r^2

The picture shown is that the radius is 4

So,

A = (3.14)4^2

A = 50.2


~
IrinaVladis [17]3 years ago
5 0
4 squared times 3.14 =50.24 rounded to the nearest tenth 50.2
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Big burger is offering a value meal that includes a burger, and two side items such as fries, salad or drink. each if the side i
Marina CMI [18]

Answer:

2 1/2 dollars per side

Step-by-step explanation:

7 + 5 is 12 so half of five ( 5$ is the price of two sides ) is 2 1/2 and 2 1/2 is the price of one side.

( sorry if it is confusing ^O^ )

5 0
2 years ago
the correlation between two variables related to the same sample is a scaled quantitative measure. what is used to scale this me
Doss [256]

The correct option is the standard deviations of the variables.

What is correlation?

Any statistical relationship between two random variables or bivariate data, whether causal or not, is referred to in statistics as correlation or dependence.

Correlation is a term used to describe the linear relationship between two entities. When using a correlation tool, the variables must be present in quantities of two or more to test their relationship (degree of association).

In order to scale the measurement between two variables connected to a similar sample, the standard deviation measures dispersion.

The variables' standard deviations are the best choice as a result.

Option involving the standard errors of the variables is incorrect because standard error, which stands for standard deviation, determines the relationship between dependent and independent variables.

Option involving the coefficients of variation of two variables is incorrect because the coefficient expressing standard deviation and mean ratio determines how much variation there is.

Option The means of the variables are incorrect because they are not a scale for determining the correlation between two variables.

Hence, the correct option is the standard deviations of the variables.

To know more about correlation, click on the link

brainly.com/question/2088651

#SPJ4

Complete question:

The correlation between two variables related to the same sample is a scaled quantitative measure. What is used to scale this measurement?

- the standard deviations of the variables

- the standard errors of the variables

- the coefficients of variation of the two variables

- the means of the variables

6 0
1 year ago
What is the area of the regular hexagon with a side length of 3 cm and an apothem of 2.6 cm? A. 15.6 cm2 B. 23.4 cm,2 C. 46.8 cm
yarga [219]
Regular hexagons have all equal sides and angles 
=((3cmx2.6)/2) x 6
=( 7.8/2) x6
= 3.9 x 6                The answer is B. 23.4cm 
= 23.4 
7 0
3 years ago
Read 2 more answers
A 5 person sports team has an average 40 yard dash time of 5. 7 seconds. When a 6th player is added to the team, the new mean is
DanielleElmas [232]

The new player's personal time  is 4.5 seconds.

<h3>What is the new player's personal time?</h3>

The first step is to determine the total time the 5 persons complete the dash.

Total time = 5 x 5.7 = 28.5 seconds

The second step is to determine the total time for the 6 people to complete the dash.

Total time = 6 x 5.5 = 33 seconds

The third step is to find the difference of the time in the previous two steps: 33 - 28.5 = 4.5 seconds

To learn more about mean, please check: brainly.com/question/25842202

6 0
2 years ago
Pls answer what you can and I will give brainliest.
belka [17]

Answer:

I believe the top one is true! I'm sorry I couldn't answer them all :c

Step-by-step explanation:

5 0
2 years ago
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