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1 year ago

9. If set A is a subset of set B, and set B is a subset of set C. Is it true that set A is a subset

Mathematics

1 answer:

Gennadij [26K]1 year ago

6 0

Step-by-step explanation:

when B is a subset of C, it means that everything in B is also contained in C. C just contains more than that.

when A is a subset of B, it means in the same way that everything in A is also contained in B. since it is contained in B, it is also contained in C.

so, A is therefore also a subset of C.

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Answer:

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Step-by-step explanation:

(4x+___)+(2x+3)=6x+5

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2 years ago

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For this case we have the following vectors:
$a = (2,1, -4)

b = (- 3,0,1)

c = (- 1, -1,2)$
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Answer:

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Step-by-step explanation:

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<u>Average speed </u>

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Answer:\

Step-by-step explanation:

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