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Juli2301 [7.4K]
2 years ago
13

PLEASE ANSWER - BRAINLIEST IF 2 ANSWERS - 5 STAR RATING - THANKS (PROFILE TOO)

Mathematics
2 answers:
STALIN [3.7K]2 years ago
5 0

Answer:

<u>395.64 m³</u>

Step-by-step explanation:

<u>Volume (figure)</u>

  • Volume (hemisphere) + Volume (cylinder)
  • 2/3πr³ + πr²h
  • πr² (2/3r + h)
  • 3.14 x 9 (2 + 12)
  • 3.14 x 9 x 14
  • 3.14 x 126
  • <u>395.64 m³</u>
aev [14]2 years ago
5 0

Answer:

The answer is 396m^3.

Step-by-step explanation:

The solution is in the attached file

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=========================================

How I got this answer:

Plug each point into the inequality. If you get a true statement after simplifying, then that point is in the solution set and therefore a solution. Otherwise, it's not a solution.

-------------

checking choice A

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checking choice B

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checking choice C

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checking choice D

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