3 years ago

Somebody help me:( i’ll give you brainliest (geometry)

Mathematics

1 answer:

Vadim26 [7]3 years ago

4 0

I would need a picture of the angle to the right to solve it

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The volume of water in a tank is modeled by the function y = 1.15x3 – 0.1x2 + 2 where x is the number of minutes after the fauce

Thepotemich [5.8K]

Given:

The volume of water in a tank is modeled by the function

$y=1.15x^3-0.1x^2+2$

where, x is the number of minutes after the faucet filling the tank is turned on.

To find:

The y-intercept and what does it represent in this context?

Solution:

We have,

$y=1.15x^3-0.1x^2+2$

Substituting x=0, we get

$y=1.15(0)^3-0.1(0)^2+2$

$y=0-0+2$

$y=2$

Therefore, the y-intercept is 2 and it represents the volume of water in a tank before the faucet filling the tank is turned on.

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Answer:

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Then

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3 years ago

What fraction of 3/4 it will take to make 2/3

Marizza181 [45]

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babunello [35]

Answer:

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Step-by-step explanation:

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//hope this helps//

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