More in this series...

academix.ca: Math 30-1 resource page

Read the question here: MC 7  


(or here if the AB link is broken)

 

Experiment with the base of the red function and verify what happens to the symmetry based relationship between the top function h1(x) and h3(x):

https://www.desmos.com/calculator/l9f1j1wiwc

 

When the log base is smaller than 1 the function looks similar to a reflection.