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avatar+1194 

 

Which BEST shows where this function is only decreasing?

 

A) −2 < x < 0.5

B) −∞ < x < −2

C) −2 < x < ∞

D) 0.5 < x < ∞

E) −∞ < x < 0.5

 Oct 2, 2019
 #1
avatar+19832 
+1

As you look at the graph from L to right....what range of x does it appear to be going 'downhill' ?  

   From -2 to 0.5

 Oct 2, 2019
 #2
avatar+1194 
0

This graph is increasing on the intervals 

macabresubwoofer  Oct 2, 2019
 #3
avatar+1194 
0

 

−2 < x < 0.5

macabresubwoofer  Oct 2, 2019

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