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Oksi-84 [34.3K]
2 years ago
9

Form the union for the following sets. E = {1, 2, 3} F = {101, 102, 103, 104} E ∪ F ={1, 2, 3, 101, 102, 103, 104}

Mathematics
1 answer:
Yanka [14]2 years ago
8 0
<span>E = {1, 2, 3}
F = {101, 102, 103, 104}

answer
E ∪ F ={1, 2, 3, 101, 102, 103, 104}</span>
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Answer:

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Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, sphere and cube.

Given data

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since we are dealing with a cube the height and the radius of the sphere is same as the sides of the cube,

we know that volume of cube is expressed as

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l= \sqrt[3]{64}

l= 4 in

also diameter d=length l

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Radius r =  \frac{d}{2}= \frac{4}{2}= {2 in}

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we know that the volume of a sphere is given by

v= \frac{4}{3} \pi r^{3}

substituting into the formula we have

v= \frac{4}{3} \ *3.142*2^{3} \\v=\frac{4*3.142*8}3} \\v= \frac{100.54}{3} \\v= 33.52in^{3}

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