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Rasek [7]
3 years ago
14

X−6y=−13 7x+2y=41 find the x and y value

Mathematics
1 answer:
stich3 [128]3 years ago
7 0

Answer:

X=5

Y=3

(5,3)

Step-by-step explanation:

Solve using substitution

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3 years ago
A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of the circle to the area of the
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Answer:

Volume of cylinder = \pi r^2h

Step-by-step explanation:

Given : A cylinder fits inside a square prism.

To find : The volume of cylinder

Solution : Refer the attached graph.

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Side of square = diameter of circle= D^2

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⇒Volume of cylinder is  \frac{\pi }{4}  of Volume of prism.

Volume of Cylinder =\frac{\pi }{4}\times Volume of prism

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3 years ago
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