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3 years ago

Which graph represents the function of f(x) = the quantity of 9 x squared minus 36, all over 3 x plus 6?

1 answer:

6 0

F ( x ) = ( 3 x + 6 ) ( 3 x - 6 ) / ( 3 x + 6 ) = 3 x - 6
and for domain : 3 x + 6 ≠ 0
3 x ≠ - 6
x ≠ - 2
anwser graph of 3 x - 6, with discontinuity at - 2

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skelet666 [1.2K]

Answer:6

Step-by-step explanation:

-7=s+(-13)

Open bracket

-7=s-13

Collect like terms

s=-7+13

s=6

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brilliants [131]

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Step-by-step explanation:

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Vitek1552 [10]

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(180 - 72) : 2 =

108 : 2 = 54° (your answer)

-----------------------

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The answer is good.

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3 years ago