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3 years ago

HElp asap PLZZZZZZZZZZZZ!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Elden [556K]3 years ago

5 0

$\huge{ \mathcal{ \underline{ Answer }\: \: ✓ }}$

The given figure is a sphere :

$\boxed{ \mathrm{volume = \frac{4}{3}\pi {r}^{3} }}$

$\dfrac{4}{3} \times \dfrac{22}{7} \times 4 \times 4 \times 4$

$\dfrac{5632}{21}$

$268.1 \: \: mi {}^{3}$

_____________________________

$\mathrm{ ☠ \: TeeNForeveR \: ☠}$

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kolbaska11 [484]

Answer:

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Step-by-step explanation:

Let T be the total number of points required to advance.

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Isolate b in order to find out how many points they need in the district match:

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3 years ago

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Luda [366]

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3 years ago

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1 year ago

The position of a passenger train that is traveling at an initial speed of 14 feet per second and continues to accelerate can be

salantis [7]

Solving the system of equations, it is found that a viable time that the trains are side by side is given by:

B. 15 sec

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the equations are:

$y = 14t^2$

$y = 130t + 1200$

They will be side by side when:

$14t^2 = 130t + 1200$

$14t^2 - 130t - 1200 = 0$

It's solution is a quadratic function with coefficients a = 14, b = -130, c = -1200, hence:

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$x_2 = \frac{130 - \sqrt{84100}}{28} = -5.71$

Time is a non-negative measure, hence option B is correct.

More can be learned about a system of equations at brainly.com/question/24342899

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2 years ago

How do I fine the sun and difference of number 16?

UkoKoshka [18]

To find the sum, add. To find the difference, subtract. It's simple terminology in mathematics. Hope I helped!

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