Function Property
Calculus
Level
2
If a function \(f(x)\) that is differentiable over \((-\infty,\infty)\) is monotonically decreasing and \(\displaystyle\lim_{x\rightarrow\infty}f(x)\neq-\infty,\) then as \(x\) approaches infinity, \(f(x)\) is
by
Trevor B.