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sertanlavr [38]
3 years ago
15

What is the approximate volume of this sphere?

Mathematics
1 answer:
Lelu [443]3 years ago
6 0

Answer: The correct answer is B. 523.3...cm^3

Step-by-step explanation:

4/3*pi*r^3 is the formula

first, divide the diameter by 2 to get the radius, now, you will begin solving.

4/3*5^3*3.14

5*5*5=125

4/3*125*3.14

125*3.14=392.5

4/3*392.5

523.3...

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3 years ago
A glass marble has a diameter of 18 millimeters. What is the approximate volume of the marble? Use 3.14 for .
maria [59]

The volume of the sphere is 3,052.08 cubic millimeters. The correct answer is A.

<h3>What is the volume of sphere?</h3>

If the given sphere is of radius r units, then its volume is given as:

V=  \dfrac{4}{3} \pi r^3 \: \rm unit^3

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Learn more about the volume of a sphere here:

brainly.com/question/381274

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3 0
2 years ago
URGENT!!! anyone know this? 10 POINTS!!
In-s [12.5K]

Answer:

b 5.2 *10-4

Step-by-step explanation:

.00052

We are moving the decimal 4 places to the right to make it in scientific notation.  This puts it in the form a* 10^b  a must be between 1 and less than 10  and b is the number of places we moved it.  It we move it to the left it is positive and to the right it is negative.

5.2 *10-4

3 0
4 years ago
Read 2 more answers
Please help me with this answer
olga_2 [115]
73. Area- 55 Perimeter-32


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3 years ago
Find the value of x
Mumz [18]

Answer:

See Explanation

Step-by-step explanation:

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4 years ago
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