3 years ago

Is 7.7 greater less than or equal to 7.5

Mathematics

2 answers:

crimeas [40]3 years ago

6 0

7.7 is greater than 7.5

Andreyy893 years ago

4 0

Hey there, 7.7 is greater than 7.5

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Answer:

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Step-by-step explanation:

Given that:

Rate of decreasing of radius = 12 km/sec

Height of cylinder is fixed at = 2.5 km

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To find:

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Solution:

First of all, let us have a look at the formula for volume of a cylinder.

$Volume = \pi r^2h$

Where $r$ is the radius and

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As per question statement:

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$h$ = 2.5 (constant)

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