Respuesta :

I’m just doing this too

Answer:

Domain:  

(

,

0

)

(

0

,

+

)

 

Range:  

(

,

+

)

Step-by-step explanation:

y

=

3

x

y

is defined  

x

R

:

x

0

Hence the domain of  

y

is  

(

,

0

)

(

0

,

+

)

Now consider:

lim

x->0-

 

y

=

and

lim

x->0+

 

y

=

+

Hence the range of  

y

is  

(

,

+

)

This can be seen from the graph of  

y

below.

graph{3/x [-10, 10, -5, 5]}

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