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nalin [4]
3 years ago
7

Help please What is the answer?

Mathematics
1 answer:
Citrus2011 [14]3 years ago
5 0

Answer:

V = 392π units³

Step-by-step explanation:

V = πR²h/3

V = π7²24/3

V = 392π units³

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hodyreva [135]
75/100 x/56
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tekilochka [14]

Answer:

10 rad 3 / 2

Step-by-step explanation:

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Find the unit rate 6 and 2/5 revolutions in 2 and 2/3 in seconds
Makovka662 [10]

<u>Step 1</u>

Convert mixed fractions into fractions

6 2/5 = (6*5)+2) / 5 = 32/5

2 2/3 = (2*3)+2) / 3 = 8/3

<u>Step 2</u>

32/5 ÷ 8 / 3 ; where 32/5 is the 1st fraction and 8/3 is the 2nd fraction

<u>Step 2 (A)</u>

Get the reciprocal of the 2nd fraction:

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<u>Step 2 (B)</u>

Multiply 1st fraction to the reciprocal of the 2nd fraction

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<u>Step 2 (C)</u>

Simplify the fraction

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3 0
3 years ago
9.<br> Round 45.2374 to the nearest tenth.
Alexxx [7]

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Natasha2012 [34]

Answer:

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Step-by-step explanation:

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Therefore,

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6 0
3 years ago
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