Mathematics: Which relation is a function? a. {(-2,10), (-6,10), (-2,3)} b. {(5,5), (5,9), (5,15)} c. {(0,3), (0,9), (12,-4)} d. {(-5,1), (4,9), (6,10)}

Which relation is a function? a. {(-2,10), (-6,10),

Ответ:

tabbycat2574

09.01.2022

D is the answer. to find if the answer is a function, use the straight line test, this means if more than 1 domain(x) is the same move to the next answer

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Ответ:

cavapoo

18.01.2020

Mathematics

21. y=x⁴ = even because y×x⁴=4xy 4 is a even number so it is even number 23. y=x+2=neither because y×x+2=2xy 2 is a even number but in the question there is = and + .=×+=+ so it is neither

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Which relation is a function?

a. {(-2,10), (-6,10), (-2,3)}

b. {(5,5), (5,9), (5,15)}

c. {(0,3), (0,9), (12,-4)}

d. {(-5,1), (4,9), (6,10)}

Ответ:

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