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Alenkinab [10]
3 years ago
9

Which is the standard equation for a circle centered at the origin with radius r?

Mathematics
2 answers:
xeze [42]3 years ago
3 0

Answer:The equation of a circle of radius r and centre the origin is x2 + y2 = r2

Step-by-step explanation:

Ostrovityanka [42]3 years ago
3 0

Answer:option D is correct

Step-by-step explanation:

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How do you write the number 7.632 in expanded form
Alex Ar [27]
Expanded FormFind the Expanded Forms of:

Answer:
Standard Form:

7.362

Expanded forms can be written
like a sentence or stacked for
readability as they are here.

Expanded Numbers Form:

 7 + 0.3+ 0.06+ 0.002
Expanded Factors Form:

 7 ×1 +3 × 0.1+6 × 0.01+2 × 0.001
Expanded Exponential Form:

7 × 100+3 × 10-1+6 × 10-2+2 × 10-3
Word Form:

seven and
three hundred sixty-two thousandths
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3 years ago
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Find the median for the given sample data. the distances (in miles) driven in the past week by each of a company's sales represe
dolphi86 [110]

Hi there!

To find the median, list all the numbers in a least to greatest order then find the number in the middle. If there is an even number of numbers, find the mean (average) between the two numbers in the middle.


You are given 107, 114, 214, 230, 436, and 445. They are already in order from least to greatest. There is an even number of numbers (6), so find the two numbers in the middle.


214 and 230

Now find the mean between these numbers. To find the mean, add up both the numbers then divide by how many numbers you added up (2).


214 + 230 = 444

444 ÷ 2 = 222


The mean of the two numbers in the middle is 222. The median distance driven in the data is 222 miles.

Hope this helps!

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4 years ago
How to solve for zero exponents
Alexxx [7]

if you have a zero exponent, the number (or the base) equals 1

8 0
4 years ago
PLEASE HELP ASAP111On a coordinate grid, point A is located in the first quadrant. Point B is located at (2, negative 1 over 2 )
ahrayia [7]
Try b your welcome heheheh
5 0
3 years ago
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The type of data that contains results from other people that are of similar age and gender is known as
yuradex [85]

The type of data that contains results from other people that are of similar age and gender is known as normative data.

<h3>What is normative data?</h3>

Normative data is a type of data that is observed that contains information about the characteristics of a population of interest. For example, normative data about students in a class would contain information such as age, gender, height.

To learn more about data, please check: brainly.com/question/20841086

#SPJ1

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