2 years ago

How many coefficients are in the expression 5x³ - 2n² + 6x - 4?

Mathematics

1 answer:

ikadub [295]2 years ago

8 0

Answer: 3 cofficients are there ( 5, 2, and 6).

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Answer the following question and will mark Brainliest

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Step-by-step explanation:

Let s be the side of the square base and h be the height of the tank. Since the tank volume is restricted to 5324 ft cubed we have the following equation:

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$h = 5324 / s^2$

As the thickness is already defined, we can minimize the weight by minimizing the surface area of the tank

Base area with open top $s^2$

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We can substitute $h = 5324 / s^2$

$A = s^2 + 4s\frac{5324}{s^2}$

$A = s^2 + 21296/s$

To find the minimum of this function, we can take the first derivative, and set it to 0

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Step-by-step explanation:

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