+0  
 
+1
1091
3
avatar+5265 

Solve using mental math

 

26. log 0.001   (I believe that equals -3)

27. log (base 4) 64   (I believe that is equal to 3)

28. log (base 0.1) 100 = -2?

 Dec 6, 2016
 #1
avatar+1084 
0

I tried but cant fogure it out no paper next to me hold on

 Dec 6, 2016
 #2
avatar
+6

26- Right.

27-Right.

28-Right.

 Dec 6, 2016
 #3
avatar+5265 
0

Thank you Guest! 

rarinstraw1195  Dec 6, 2016

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