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Elza [17]
3 years ago
9

A cube has a side length of 8 inches.

Mathematics
1 answer:
Kazeer [188]3 years ago
4 0

The answers are 8^{3} and 8 · 8 · 8

Explanation:

The volume of a cube or space a cube occupies is calculated by multiplying the length, height, and width. Additionally, because in a cube all sides are equal in length, the formula for volume is V= s^{3}. According to this, if the side length is 8 inches the volume can be represented as V = 8^{3} or V= 8 · 8 · 8 because the symbol · represents multiplication. Also, this can be solved as V = 512 cubic inches. This makes the following options correct:  8^{3} and 8 · 8 · 8.

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nasty-shy [4]

Answer:

28.26 cm^2

Step-by-step explanation:

A = (pi)r^2

A = 3.14 * (3 cm)^2

A = 3.14 * 9 cm^2

A = 28.26 cm^2

6 0
3 years ago
Is 1/2 √9 *√4 rational or irrational​
zloy xaker [14]

Answer:

1/2 and 9 is rational but 4 is not

Step-by-step explanation:

A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.

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6 0
2 years ago
-4m + 5 = -15<br> SHOW YOUR WORK PLEASE!!
Anvisha [2.4K]

Answer:

Step-by-step explanation:

-4m + 5 = -15

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6 0
2 years ago
Read 2 more answers
The amount of profit, p, you earn by selling knives, k, can be determined by: p=200k-500 a) Determine the constraints on profit
Natalka [10]
We are given with the formula
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3 0
3 years ago
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Answer:

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3 years ago
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