Infinitely Close But Never There
An asymptote is a line that a graph approaches but never touches or crosses. Asymptotes are useful in understanding the behavior of graphs at extremes and in identifying limits, especially for functions that extend towards infinity.
The Intermediate Value Theorem
The Intermediate Value Theorem ensures that for a continuous function, any value between its outputs at two points is also achieved somewhere within that interval. It confirms the existence of solutions without pinpointing their exact location.
