Which of the following inferences is best supported by the following passage? call of the klondike

to answer your question:

f(x)= a^x.  if x=0, f(x)=1  if x=1, f(x)=a  if x=1, f(x)=a^a

answer:

candle or pencil

explanation-

when a candle is new its not melted and when it gets older you light it up more so it gets short same thing with a pencil, when you get it its unsharped and tall when it gets older you sharpen it more so its shorter