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Serhud [2]
4 years ago
9

Determine which relation is a function.

Mathematics
1 answer:
algol134 years ago
7 0

Hello! :)

Since there is one value of y for every value of x in ( − 4 , 3 ) , ( − 2 , 3 ) , ( − 1 , 2 ) , ( 2 , 5 ) , ( 3 , 2 ) ( - 4 , 3 ) , ( - 2 , 3 ) , ( - 1 , 2 ) , ( 2 , 5 ) , ( 3 , 2 ) , this relation is a function. The relation is a function.

Hope I helped and wasn’t too late in answering!

Have fun and good luck!

~ Destiny ^_^

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fredd [130]

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Step-by-step explanation:

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REALLY NEED HELP:  The Venn Diagram shows a universe with 26 elements and two different outcomes: B and Y
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Answer:

P(B|Y)=0.4

Step-by-step explanation:

We are given with a Venn diagram of a universe with 26 elements and two different outcomes: B and Y

And we are asked to find P(B|Y)

The formula for P(B|Y)= \frac{P(B\cap Y)}{P(Y)}

From Venn diagram, P(B\cap Y)=\frac{n(B\cap Y)}{26} =\frac{8}{26} =\frac{4}{13}

And P(Y)=\frac{n(Y)}{26}=\frac{8+12}{26}= \frac{20}{26}= \frac{10}{13}

Hence P(B|Y)=\frac{(\frac{4}{13})}{\frac{10}{13}} =\frac{4}{10}=0.4

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Lucia is not yet 80 years old. each of her sons has as many sons as brothers. the combined number of lucias sons and grandsons e
Ne4ueva [31]
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3 years ago
What is the answer to this?
PSYCHO15rus [73]

Answer:

i can only say that you should use this forumla, the sins law

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Step-by-step explanation:

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3 years ago
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Eduardwww [97]

Answer:

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Step-by-step explanation:

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3 years ago
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