+0  
 
0
847
4
avatar+386 

f(x) = 1 / (- sqrt(x-4) )

 

find it's domain and image

 Dec 21, 2016

Best Answer 

 #3
avatar+12530 
+10

I'm sorry. I have not seen the minus.sad

 Dec 21, 2016
 #1
avatar+12530 
+5

 

f(x) = 1 / (- sqrt(x-4) )

 

find it's domain and image

 

laugh

 Dec 21, 2016
 #2
avatar+129852 
+5

Here's the graph  :  https://www.desmos.com/calculator/w0nqx2xrmy

 

domain  =  (4, inf)

 

I don't know about the image......

 

 

cool cool cool

 Dec 21, 2016
 #4
avatar+386 
0

Just to be clear:

 

Image = Codomain  

 

It's just the way we call it in french...

TonyDrummer2  Dec 21, 2016
 #3
avatar+12530 
+10
Best Answer

I'm sorry. I have not seen the minus.sad

Omi67 Dec 21, 2016

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