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MA_775_DIABLO [31]
3 years ago
11

Hal has a steel barrel with a diameter of 6 feet that can be filled to a depth of 4.6 feet with oil. What is the volume of the b

arrel?
Use = 3.14
OA 93.696 cubic feet
OB. 154.116 cubic feet
OC. 129.996 cubic feet
OD 124.2 cubic feet
Mathematics
1 answer:
scoray [572]3 years ago
3 0

Answer:

129.996 cubic feet

Step-by-step explanation:

Assuming that the barrel is a perfect cylinder, we can use the formula to find the volume:

\pi(r)^2(h)

First, we have to find the radius, which is:

D = 2r

So the radius is 3 feet, since it is half of the diameter. Then, we plug in the values.

3.14(3)^2(4.6)

Now, we solve. Exponents are first...

3.14(9)(4.6)

Now multiply left to right.

28.26(4.6)

129.996 cubic feet

Therefore, the barrel can hold 129.996 cubic feet of oil. Hope this helps you!

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26.189 - 34.9

Step-by-step explanation:

26.189 - 34.9 = 8.711

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What is the slope? I really suck at math
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if the sum of the first 60 positive integers is s, what is the sum of the first 120 integers in terms of s? a. 2s 3600 b. s^2 36
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For the first 60 positive integers, a = 1, n = 60, l = 60.
Sn = n/2(a + l)
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elizabeth has 8 socks in her drawer: 4 black socks, 2 white socks and 1 brown sock and 1 red sock. she chooses a sock at random
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The probability that she picks two white socks is 0.0357

<h3>How to determine the probability?</h3>

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The probability of picking a white sock at first is:

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The probability of picking a white sock next is

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