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If a^0=1, what point do all graphs of the form y=a^x have in common? Is there a point that all graphs of the form y=2(a)^x have in common? If so name the point.

 Oct 8, 2014

Best Answer 

 #2
avatar+11912 
+5

CPhill , how many years will it take to become a genius like you??

 Oct 8, 2014
 #1
avatar+130477 
+5

Note, when x = 0, a^(0) = 1

So, the point that all graphs of the form y = a^x have in common is (0, 1).

And using the same logic, the point that all graphs of the form  y = 2a^x have in common is (0, 2).

 

 Oct 8, 2014
 #2
avatar+11912 
+5
Best Answer

CPhill , how many years will it take to become a genius like you??

rosala Oct 8, 2014
 #3
avatar+130477 
0

HAHAHA !!!....I wish it were true, Rosala...unfortunately, I just know a little bit about almost nothing !!!!

 

 Oct 8, 2014
 #4
avatar+11912 
0

lol!your so funny!but honestly, i really wanna become a brilliant like you and even anwer those anonymous questions,that are from another world....lets say.....Mars?

 

 Oct 8, 2014
 #5
avatar+130477 
0

Well....I do have a degree in "Advanced Martian"............

 

 Oct 8, 2014
 #6
avatar+11912 
0

ohhh!i can see that!maybe even i should apply for that degree!

 

 Oct 8, 2014

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