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ankoles [38]
3 years ago
15

What is the radius of a sphere with a surface area of 100 pi cm2

Mathematics
2 answers:
deff fn [24]3 years ago
7 0
I think it is around 23
Ksenya-84 [330]3 years ago
6 0
The surface area of a sphere is 4r^2pi, so dividing 100 by 4pi gives a result of 25/pi.  Taking the square root and rationalizing the denominator, we have 5sqrt(pi)/pi as the radius of the sphere.
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How do you find the area of a circle with the circumference?
Naya [18.7K]
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6 0
3 years ago
On december 1, jonas jewelry wholesale center started with an inventory of 1,000 watches. shipments of 168, 231, and 411 were se
denis-greek [22]

Answer: Third option is correct.

Step-by-step explanation:

Since we have given that

Total watches in an inventory = 1000

Number of shipments sent out = 168, 231, 411

So, Remaining inventory of watches would be :

1000-(168+231+411)\\\\=1000-810\\\\=190

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So, Number of watches on hand becomes :

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Hence, Third option is correct.

5 0
3 years ago
Can someone check this for me thanks.
kirill115 [55]
You are right all the way
8 0
3 years ago
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schepotkina [342]
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5 0
3 years ago
Read 2 more answers
What is the maximum of the numbers listed below?<br> 5.2, 5.4, 4.9, 4.4, 5.1
alexgriva [62]

Answer:

5.4

Step-by-step explanation:

5.2, 5.4, 4.9, 4.4, 5.1

4.4, 4.9, 5.1, 5.2, 5.4

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Hope this helped!

7 0
3 years ago
Read 2 more answers
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