Question 1105190
y=3^x
x=3^y
log(3)x=log(3) (3^y)=y, so log3 (x)=y for inverse.
So long as it is written as log to the base 3 of x then the two are inverses but symmetric around the line y=x
So C.
y=3^x has an asymptote at y=0 but is not symmetric around it.
y=log3 (x) has an asymptote of x=0 but is not symmetric around it.