Try agai...GRAPHS AND FUNCTIONSDomain of a rational function: Interval notationTry AgainYour answer is incorrectDomain of g: Your answer is incorrect.The functions fand g are defined as follows.х—1f(x)2x 2x1х-7g (x)2х* - Зх-28For each function, find the domain.Write each answer as an interval or union of intervals.-OOO U (I)Domain of f(O.O) (O)DDUDDomain of g?

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Asked Sep 26, 2019
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GRAPHS AND FUNCTIONS
Domain of a rational function: Interval notation
Try Again
Your answer is incorrect
Domain of g: Your answer is incorrect.
The functions fand g are defined as follows.
х—1
f(x)
2
x 2x1
х-7
g (x)
2
х* - Зх-28
For each function, find the domain.
Write each answer as an interval or union of intervals.
-OO
O U (I)
Domain of f
(O.O) (
O)D
DUD
Domain of g
?
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Try agai... GRAPHS AND FUNCTIONS Domain of a rational function: Interval notation Try Again Your answer is incorrect Domain of g: Your answer is incorrect. The functions fand g are defined as follows. х—1 f(x) 2 x 2x1 х-7 g (x) 2 х* - Зх-28 For each function, find the domain. Write each answer as an interval or union of intervals. -OO O U (I) Domain of f (O.O) ( O)D DUD Domain of g ?

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Expert Answer

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2x +1 = 0

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Step 2

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x2-3x-28 0

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