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Reptile [31]
2 years ago
14

Find A ∩ B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10, 12}.

Mathematics
2 answers:
Vilka [71]2 years ago
4 0
A={3,6,9,12} and,
B={2,4,6,8,10,12}.
This '∩' means intersection which signifies that the numbers that are in both A and B is A∩B.
THEREFORE  A∩B={6&12}.
Scrat [10]2 years ago
4 0

Answer:

The set A ∩ B contain {6, 12}

Step-by-step explanation:

Given : set A = {3, 6, 9, 12} and set B = {2, 4, 6, 8, 10, 12}

We have to find A ∩ B

Consider the given sets

Set A = {3, 6, 9, 12}

and set B = {2, 4, 6, 8, 10, 12}

Since, A ∩ B  includes those elements that are both in set A and set B.

Thus, the common elements of A and B are 6 and 12

So , the set A ∩ B contain {6, 12}

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Answer:

5

Step-by-step explanation:

Let's call the length AD y.

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Hope this helps!

5 0
3 years ago
I REALLY NEED HELP WORTH 10 POINTS URGENT!!!!!
polet [3.4K]

Answer:

(f\circ g)(4)=31

Step-by-step explanation:

<u>Composite Function</u>

Given f(x) and g(x) real functions, the composite function named fog(x) is defined as:

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For practical purposes, it can be found by substituting g into f.

We have:

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Computing the composite function:

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Now evaluate for x=4

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Step-by-step explanation:

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Read 2 more answers
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