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Travka [436]
2 years ago
15

Find the volume and round to the nearest tenth as needed

Mathematics
1 answer:
monitta2 years ago
3 0

Answer: 1962.4 cubic mm

Step-by-step explanation:

The volume of the larger cone is V=\frac{1}{3}(\pi)(10^{2})(20)=\frac{2000\pi}{3}

The volume of the smaller cone is V=\frac{1}{3}(\pi)(3^{2})(14)=42\pi.

So, the volume is \frac{2000\pi}{3}-42\pi \approx \boxed{1962.4}

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3 years ago
9a- 24 >48 what is the solution
Artyom0805 [142]

Answer:

The solution to the given inequality is a > 8.

Step-by-step explanation:

For this problem, we have to solve for the inequality.

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8 0
3 years ago
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Please help and show work
PSYCHO15rus [73]
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6 0
3 years ago
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Rudik [331]
Identify first the common difference of the arithmetic sequence by the following,
 
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Solving for the 31st term, 
 
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                                       a 31 =  -334

Therefore, the answer is letter A. -334. 




8 0
3 years ago
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6 - (-6) I DONT understand this question
Leto [7]
12
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