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MrRissso [65]
3 years ago
9

How many proportional relationships are shown in the coordinate plane below?

Mathematics
1 answer:
aev [14]3 years ago
3 0

Answer:

C: 2

Step-by-step explanation:

{ \purple{purple \: line}} \:  \: and \:  \: { \green{green \: line}}

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A water tank in the shape of an inverted circular cone has a base radius of 3 m and height of 7 m . If water is being pumped int
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The water level increases by 0.608 meters per minute when the water is 3.5 m deep

<h3>How to determine the rate?</h3>

The given parameters are:

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  • Height, h = 7
  • Rate in, V' = 4.3m^3/min

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This gives

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Differentiate

V' = \frac{9h^2}{49}\pi h'

Make h' the subject

h' = \frac{49}{9\pi h^2}V'

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We have:

h' = \frac{49}{9\pi * 3.5^2}V'

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Read more about volumes at:

brainly.com/question/10373132

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