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3 years ago

Raleigh went to a gaming arcade for his birthday. His parents gave him $55 to spend. He purchased $14.25 in

Mathematics

2 answers:

amid [387]3 years ago

8 0

Answer:

23 games

Step-by-step explanation:

40.75 divide by 1.25 comes out 23.28

dezoksy [38]3 years ago

4 0

Answer:

g<32.6

Step-by-step explanation:

1.25g+14.25<55

1.25g+14.25-14.25<55-14.25

1.25g<40.75

1.25g/1.25<40.75/1.25

g<32.6

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user100 [1]

Answer:

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The radius of the base of a cylinder is decreasing at a rate of 121212 kilometers per second. The height of the cylinder is fixe

WARRIOR [948]

Answer:

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Step-by-step explanation:

Given that:

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To find:

The rate of change of Volume of the cylinder?

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

$h$ is the height of cylinder.

As per question statement:

$r$ = 40 km (variable)

$h$ = 2.5 (constant)

$\dfrac{dV}{dt} = \dfrac{d}{dt}\pi r^2h$

As $\pi, h$ are constant:

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