Which of the following functions is one-to-one?

W) f(x) = |x| + 3 (read as: f of \(x\) equals the absolute value of \(x\) plus X) f(x) = \(x^{2}-6x+11\) (read as: f of \(x\) equals \(x\) squared minus 6 \(x\) plus Y) f(x) = \(5x^{3}+9\) (read as: f of \(x\) equals 5 \(x\) cubed plus Z) f(x) = \(\frac{1}{x^{2}}\) (read as: f of \(x\) equals 1 over \(x\) squared)
Y) f(x) = \(5x^{3}+9\)