jjtheathen jjtheathen
  • 05-08-2020
  • Mathematics
contestada

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

Respuesta :

valerieulbrich
valerieulbrich valerieulbrich
  • 05-08-2020

Answer:

Domain is all real numbers, x ≠ -5

Range is all real numbers, y ≠ 0

Step-by-step explanation:

Answer Link
shaleenparikh1
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

Otras preguntas

What is a list of countries without volcanoes?
The line with equation ax+by=20 passes through the points(-2,10) and (1,5)find a and b
which is an example of a physical change* metal rusting*silver tarnishing* water boiling* paper burning
What kinds of activities made up the early economies of the North American colonies?
How do you divide. Please help I can't remember.
Why does a bike get heavier when it rusts???Very confussed, I cant find anything on the internet :( please help
Force and Motions: Pushes and pulls of all kinds are________.
On a desk there are 6 sheets of blue paper, 4 sheets of yellow paper, 5 sheets of green paper, and 2 sheets of pink paper. In how many ways can the paper be sta
what causes the earths crust to move ?
Which measurement is not equal to 3 m 30 dm or 300 cm or 3000 mm or 3000 cm