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katrin [286]
3 years ago
14

Find the surface area of the cylinder to the nearest hundredth.

Mathematics
1 answer:
jenyasd209 [6]3 years ago
8 0
The answer is 25.133

the formula is 2Pirh+2pir^2

plug in your numbers (radius being 1 and height being 3m)

2pi1(3) + 2pi1^2

then put that in your calculator and that’s what u should get

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Answer:36 maybe

Step-by-step explanation:

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7 0
3 years ago
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Answer:

0.

Step-by-step explanation:

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7 0
3 years ago
76.8 of what is 40.32
bearhunter [10]
Hey there

Lets solve this question together,

Convert 76.8% to a decimal.

0.768 * x=40.32

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Cancel the common factor of 0.768.

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6 0
3 years ago
A terrorist planted an armed nuclear bomb and your job is to disabled it . There are 4 wires to the device. You will disable the
Vesnalui [34]

1/6

Step-by-step explanation:

  • According to the question, the right combination of 2 wires cut (out of the 4 wires ) will defuse the bomb. To find all the possible combinations we using the following formulae;

nCr = n! / r! * (n - r)!

⁴₂C = 4! / 2! * (4-2)!

⁴₂C = 24 / 2 * 2

⁴₂C = 6

  • There are a possible 6 combinations
  • Therefore for probability of cutting the right combination of 2 wires is 1/6

Learn More:

To learn more about combinations check out;

brainly.com/question/3374511

brainly.com/question/3901018

#LearnWithBrainly

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