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marshall27 [118]
3 years ago
6

(Photo) Help me!

Mathematics
2 answers:
velikii [3]3 years ago
8 0

As we cab see it is given clearly in the diagram that the diameter of the sphere in question is 12 units. Therefore, the radius of the sphere will be half of the diameter and thus, it will be:

radius, r=\frac{diameter}{2}=\frac{12}{2}=6 units.

Now that we know the value of the radius, r, we can find the surface area of the sphere by applying the following formula:

Surface Area=4\pi r^2

Therefore, Surface Area=4\pi(6)^2=4\times 36\times \pi=144\pi unit squared

Thus, out of the given options, Option C is the correct answer.

nasty-shy [4]3 years ago
3 0
It is C because 4 pi r^2 is the surface area equation. 4 times 6 squared= 144. 144pi = surface area.
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Answer: -2x + 9

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An example in which two events about rolling cubes are dependent could be something like:

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8 0
3 years ago
Can someone help me on this question.
Temka [501]
46! Because 5 times 3 is 15 and the two big rectangles are equal, that’s 15+15. (30) 5x1 is 5 and THERES two equal things like that so 5+5 (10). 3x1 is 3 and THERES also two equal things so add 3+3. (6) add 30+10+6 which makes 46! :)

7 0
3 years ago
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Answer:

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What is the answer?
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