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Vedmedyk [2.9K]

2 years ago

8

four spheres of radius 6cm fit into a cylinder with a height of 12cm. calculate the volume inside the cylinder that is empty. le

ave your answer in terms of pi.

1 answer:

butalik [34]2 years ago

7 0

Answer:

V = 432pi cm^3

Step-by-step explanation:

Pi x r^2 x h

Pi x 6^2 x 12 cm = 432 pi cm^3

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alukav5142 [94]

The answer is C. 4y —2

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2 years ago

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If jill and katie share 42 chocolates in the ratio of 3:4 then how may chocolates does jill get?

nasty-shy [4]

Answer:

jil got 18 chocolates

Step-by-step explanation:

let the ratio constants be x,

so, jil has 3x chocolates

katie has 4x chocolates

and we know total chocolates = 42

then,

=》3x + 4x = 42

=》7x = 42

=》x = 42 ÷ 7

=》x = 6

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2 years ago

Find the gradient of the line segment between the points (2,2) and (0,6).

Alexeev081 [22]

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lisov135 [29]

Answer:

Step-by-step explanation:

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