We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
146
1
avatar

Which characteristic is correct for the function f(x)=4^x5+8x+2

  • even

  • neither even nor odd

  • both even and odd

 May 30, 2018
 #1
avatar+100173 
+1

f(x)=4^x5+8x+2

 

if it is even then

f(x)=g(-x)

and if that happens then it means the graph has the x axis as the axis of symmetry.

Does f(1)=f(-1)   if it doesn't then it is NOT even. If it does then it might be even you will need to think a little.

 

If it is odd then

f(-x)=-f(x)  and it will have 180 degrees rotational symetry about the origin.

does f(-1)= -f(1)  ??

 

You can cheek you answer by graphing it here

https://www.desmos.com/calculator

 May 30, 2018

16 Online Users

avatar
avatar
avatar