The center of the circle is the midpoint of the points or ((-4+6)/2,(-3+3)/2)=(1,0). Now, the diameter is the distance between the points. Using distance formulas (or noticing that the y-values are the same so it is a horizontal line), the distance is 10. Therefore, the radius is 5. The equation of a circle is (x-a)^2+(y-b)^2=r^2 where (a,b) is the center. Therefore, the equation is (x-1)^2+(y-0)^2=5^2.
<span>infinite number of significant figures would be your answer </span>
This is the answer hope it helps you
Answer:
Step-by-step explanation:
8 + 6 x the sum of 8 + 6 = 84
First we need to identify if the data is qualitative or quantitative.
The data is average number of people living in the homes.
Qualitative data as its name indicates is an attribute or characteristic. It can not be measured e.g color. Quantitative data is such a data which can be counted or measured.
Since the average number of people can be counted and measured, the data is Quantitative.
In an observational study the individuals are observed. In the given case, Kira did not observed the individuals to gather the data, rather she used an Online resource to gather the data.
<h2><em /></h2><h2><em>Therefore, the correct answer will be:</em></h2>
<u>Kira used published data that is quantitative</u>.
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<em>Source: i found it in another brainly question which was the same as your question and was expert verified so i hope this helped</em>
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