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vitfil [10]
2 years ago
8

If the​ length, width, and height of a cube all change by a factor of 7​, what happens to the volume of the​ cube?

Mathematics
1 answer:
Mkey [24]2 years ago
4 0

9514 1404 393

Answer:

  The volume is 343 times as large.

  The length is 7 times as large.

Step-by-step explanation:

If the original cube has side length s, its volume is given by ...

  V = s³

When the side length is changed by a factor of 7, the new volume is ...

  V = (7s)³ = 7³×s³ = 343s³

The volume of the cube changes by a factor of 7³ = 343.

__

The problem statement tells you the length is 7 times as large.

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Multiply it like a normal number.

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Take the point away in both numbers

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3 years ago
Determine and state the coordinates of the center and the length of the radius of the
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we can see that the center is (-3, 3) and the radius is 9 units.

<h3 /><h3>How to find the center and radius of the circle?</h3>

The general circle equation, for a circle with a center (a, b) and radius R is given by:

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Here we have the equation:

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Now we can add and subtract 9, (two times) so we get:

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7 0
2 years ago
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1 year ago
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scoray [572]

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7 0
2 years ago
Read 2 more answers
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