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trapecia [35]
3 years ago
5

What is a radius of this circle D=10

Mathematics
1 answer:
Orlov [11]3 years ago
5 0

THE RADIUS OF THE CIRCLE IS 15.7

To find the radius, we'll have to find, the CIRCUMFERENCE FIRST.

Circumference of a circle = π × Diameter

= π (3.14) × Diameter (10)

= 3.14 × 10

= 31.4

So, the circumference is 31.4

The RADIUS is HALF OF THE CIRCUMFERENCE.

Radius = 31.4 ÷ 2

= 15.7

THEREFORE THE RADIUS OF THE CIRCLE IS 15.7

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In a recent year a baseball team paid six times as much to their ace pitcher as they paid to their shortstop. If they paid $56 m
Kobotan [32]

Answer:

  • pitcher: $48 million
  • shortstop: $8 million

Step-by-step explanation:

The ratio of salaries can be written as ...

   short : pitcher = 1 : 6

Then the fraction of the total that the shortstop received is ...

  short : total = 1 : (1+6) = 1 : 7

The shortstop's salary was (1/7)×($56 million) = $8 million.

The pitcher's salary was 6 times that, so 6×($8 million) = $48 million.

The pitcher's salary was $48 million; the shortstop's, $8 million.

7 0
3 years ago
Please help!
Yakvenalex [24]

Answer:

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Step-by-step explanation:

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Calculate the partial sum S(5) for the sequence 243, 81, 27,... .
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s(5) =  \frac{243(1 - (  { \frac{1}{3})^{5}  )}  }{1 -  \frac{1}{3} }  =  \frac{242}{ \frac{2}{3} }  = 3 \times 121 = 363
4 0
4 years ago
the table below shows the account balances for four different customer accounts at the city bank.which account balance represent
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Answer:

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Step-by-step explanation:

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On January 2, 2008, the American Idol website (www .americanidol) conducted an online poll that asked respondents which contesta
patriot [66]

Answer:

Online Poll

We can conclude that

c. most Americans prefer Clay Aiken out of those former contestants.

Step-by-step explanation:

Sample responses received from the poll = 941,434

Proportion of voters for Clay Aiken = 55%

Computed proportion of voters for the other 5 contestants = 45% (100% - 55%)

This gives an average of 7.5% (45%/5) for the other 5 contestants.

Therefore, the conclusion is that "most Americans prefer Clay Aiken out of those former contestants" in the American Idol contest.

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3 years ago
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