Creating Anonymous Functions

Write a script that accomplishes the following:

Define an anonymous function, $f,$ that represents $f(x)=\frac{sin(x)+4x}{x^2}$

Evaluate $f(5)$ using f and store the output to a variable called $A.$

Define a second anonymous function, $g,$ that represents $g(x)=e^{(cos(x{)}^k)},$ where k is a random variable defined by a locked line in the script template.

Evaluate $g(\frac{}{4})$ using g and store the output to a variable called B

Define a row vector, $x,$ starting at $0$ and ending at $1$ with each element spaced by $0\mathrm{.}1$

Evaluate $g(f(g(x)))$ and store the output to a variable called $C$

Note: Make sure your function handles work for array inputs!$|$