Matlab code needed

Recall that the formula for the velocity of a bungee jumper from Section $2\mathrm{.}1$ is:

$v(t)=\sqrt[\phantom{2}]{\frac{mg}{c}}tanh(\sqrt[\phantom{2}]{\frac{cg}{m}}t)$

Note that $v(t)$ is the velocity of the jumper, $g$ is the acceleration of gravity, $m$ is the mass of the jumper, and $c$ is the $($simplisitic$)$ drag coefficient for air resistance.

Write a script that uses the bisection function to estimate the mass of the bungee jumper so that its velocity will be $36\frac{m}{s}$ after $4$ sec of free fall, the approximate relative percent

error, and the number of iterations needed. Start with initial guesses $xl=50$ and $xu=200,$ and continue until the approximate relative percent error falls below $0\mathrm{.}5\%.$ Assume

$c=0\mathrm{.}25k\frac{g}{m}$ and $g=9\mathrm{.}81\frac{m}{s^2}.$

Requirements:

Assign the following variables to the given values: $v=36,t=4,c=0\mathrm{.}25,$ and $g=9\mathrm{.}81$

Create an anonymous function you will use to solve this problem.

Assign the variable root to the solution of the problem.

Assign the variable err$\_$approx to the approximate relative percent error after the solution is found.

Assign the variable iter to the number of iterations needed until the error fell below the threshold.