jjtheathen jjtheathen

05-08-2020
Mathematics

contestada

What are the domain and range of the real-valued function f(x)=2/(x+5)?

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valerieulbrich valerieulbrich

05-08-2020

Answer:

Domain is all real numbers, x ≠ -5

Range is all real numbers, y ≠ 0

Step-by-step explanation:

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shaleenparikh1 shaleenparikh1

05-08-2020

Domain: all real numbers except x=-5
(-infinity, -5)U(-5, infinity)

Range: all real numbers except y=0
(-infinity, 0)U(0, infinity)

Answer Link

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