3 years ago

Find the value of x and y. pls help !!

Mathematics

1 answer:

yawa3891 [41]3 years ago

5 0

Not sure what y is but x is 40.6666

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Plz help me with this two question

alekssr [168]

Part A:

3.14 X (4)^2 X 3/3
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2 years ago

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aleksley [76]

Answer:

it is b

Step-by-step explanation:

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2 years ago

A cylindrical piece of iron pipe is shown below. The wall of the pipe is 0.75 inch thick, and the pipe is open at both ends:

Gnesinka [82]

Answer:

(A)398 cubic inches

Step-by-step explanation:

Given a cylindrical piece of iron pipe with the following dimensions:

Height = 12 inches
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Therefore: External radius =4 Inches

Since the wall of the pipe is 0.75 inch thick,

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3 years ago

PLEASE HELP ME!! LAST ASSIGNMENT

Darya [45]

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u = 3

Step-by-step explanation:

$\frac{10}{14} = \frac{35}{u + 46} \\\\ 10(u + 46) = 35×14 \\\ 10u + 460 = 490 \\\ 10u = 490 - 460 \\\ 10u = 30 \\\ u = \frac{30}{10} \\\\ u = 3$

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2 years ago

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olga55 [171]

Answer:

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