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2 years ago

15

Como resolver

1 answer:

pochemuha2 years ago

6 0

Answer:

-32

Step-by-step explanation:

-2^2 is 4

-2^3 is -8

So 4•-8

=-32

Hope this helps. Brainliest would be appreciated.

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What is 4xy-3xz+y-2x-5=

netineya [11]

Answer:

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Step-by-step equation

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3 years ago

A cylinder has a base radius of 4m and a height of 6m. What is its volume in cubic m, to the nearest tenths place?

Ronch [10]

<h3>Answer:</h3>

301.6 cubic meters

<h3>Step-by-step explanation:</h3>

A cylinder is a shape with straight sides with circular or oval cross-sections. We know that the cylinder in the question must be a circular cylinder due to its radius description.

Volume Formula

A circular cylinder has a volume of $V=\pi r^2h$ . In this equation, V is the volume, r is the radius, and h is the height. The question tells us that r=4m and h=6m. So, we can plug these values into the formula.

Solving for Volume

To solve plug the values into the formula and rewrite the equation.

$V=\pi *4^2*6$

Next, apply the exponents.

$V=\pi *16*6$

Then, multiply the constants.

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$V=301.6$

Make sure your answer is rounded to the correct digit. This means that the volume must be 301.6 cubic meters.

6 0

2 years ago

How do I do this step by step?<br><br> 3(y-2) +5y = y+22

tatiyna

Answer:

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3Y -6 +5Y-Y-22=0

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago