3 years ago

Hey city sewer pipe has a diameter of 4 feet in a length of 150 feet find the volume of the pipe

Mathematics

1 answer:

ra1l [238]3 years ago

3 0

Answer:

1884ft³

Step-by-step explanation:

the pipe should be a cylinder shape so given the dimensions we use the volume formula of cylinder

$v = \pi \times {r}^{2} \times h \\ v = 3.14 \times {2}^{2} \times 150 \\ v = 1884 {ft}^{3}$

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beks73 [17]

Answer:

$\frac{2}{5}±\frac{\sqrt{17}}{5}$

Step-by-step explanation:

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Don't mind the $±$

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3 years ago

Find the area of quadrilateral ABCD

andreev551 [17]

Answer:

A ≈ 28.5

Step-by-step explanation:

a, b, c

P = a + b + c

Semiperimeter s = $\frac{a+b+c}{2}$

A = $\sqrt{s(s-a)(s-b)(s-c)}$

~~~~~~~~~~~~~~~

$P_{ABC}$ = 4.3 + 2.89 + 6.81 = 14

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2 years ago

Which is bigger 3.3 or 0.8

jonny [76]

3.3 is bigger than 0.8

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mike drove to a frineds house at the rage of 40 mph. he returned hoke by the dsne route at 45 mph the driving time for the round

wolverine [178]

Let the distance be x miles

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elixir [45]

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3 years ago

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