Please do this for me$,$ I provided everything I was given:

In this module, we cover distributed loads which could be replaced by an equivalent single load. Symbolic Math Toolbox Overview

Symbolic Math Toolbox ${?}^{mM}($MathWorks$).$ lets you analytically perform differentiation, integration, simplification, transforms, and equation solving.

If you do not have the Symbolic Math Toolbox use the $/$Home $-->[$Add$-$Ons$]$ button to add it to your MATLAB.

The most common symbolic computations are integration, simplification, and solving equations. In this discussion, integration will be practiced. In MATLAB

the command for symbolic integration is 'int$()\text{'}.$ Enter 'int' in the search documentation page for instructions on how to use the symbolic command.

For more information on symbolic computation in MATLAB with nothing selected or in the "Search Documentation" box click the question mark. On the

right side 'Contents' select the 'Symbolic Math Toolbox' then 'Getting Started'. Look over the tutorials on 'Create Symbolic Numbers, Variables, and

Expressions' and 'Perform Symbolic Computations'. An example script that you can use as a starting point is given below:

To try this script with numeric results you could add the following code: Discuss writing a symbolic code to verify one of the formulas for centroids and areas given in the "Centroids of common shapes of areas and lines" table

inside the front cover of the book or Figure $5\mathrm{.}8$A on page $239.$ You should have the formula as a result.

A Do not use the formula from the table.

Some basic curve formulas to start with:

A straight line between two points, $(A_x,A_y)$ and $(B_x,B_y)$:$(\frac{A_y-B_y}{A_x-B_x})(x-A_x)+A_y$

A circle,

An ellipse,

obrace$(o_{-a1}^b{)}^{b}dy=(\frac{b}{a})\sqrt[\phantom{2}]{a^2-x^2}$

A$$

Make at least two substantial replies to other students' postings.

Write a script to solve one of the problems $5\mathrm{.}35$ to $5\mathrm{.}51$ in section $5\mathrm{.}2.$ Do not post your code. Do not copy other students' codes. Upload your code on the

next Canvas page. Be sure you understand how to do symbolic calculations and integration using MATLAB.

$F={\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}wdx$

applied at a single point

$\stackrel{}{x}=\frac{{\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}xwdx}{{\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}wdx}.$

A few years ago MathWorks purchased the rights to MuPad which is a symbolic math program and incorporated it as

the Symbolic MathToolbox. Symbolic math programs are often called CAS programs for Computer Algebra Systems.

They use algebra and calculus rules to manipulate mathematical expressions. Thus, they can solve many integrals,

derivatives, and equations symbolically for exact answers. The area of a circle comes out as $r^2$ or $sin(\frac{}{4})$ gives $\frac{1}{\sqrt[\phantom{2}]{2}}.=$

In MATLAB two methods are available for symbolic computation:

Define variables as symbolic variables with sym or syms command

Run MuPad directly which has its own user interface

We will use the first method, but feel free to explore MuPad which has menus and buttons for most operations. Enter

MuPad in MATLAB and wait a while.