(Solved): help Consider the following function. f(x)=(x6)21 Determine whether f(x) approaches or ...

Consider the following function. $f(x)=\frac{1}{(x?6{)}^2}$ Determine whether $f(x)$ approaches $?$ or $??$ as $x$ approaches 6 from the left and from the right. (a) ${\lim }_{x?6^{?}}f(x)$ (b) ${\lim }_{x?6^{+}}f(x)$ Find the vertical asymptotes (if any) of the graph of the function. (If an answer does not exist, enter DNE.) $h(t)=\frac{t^2?2t}{t^4?16}$