a $=5$

b $=1$

c $=9$

d $=15$

Part $1$ Exercises

$1$A$)$ Open a new script $($top left button in Home menu$)$ and type your name and student ID number as comments

in the top two lines of the script, as designated below. Comments in MATLAB start with a percent sign,

MATLAB won't read anything after them, and these will be displayed as green text.

$\%$ First Name Last Name

$\%$ Student ID Number

For the remainder of this project, $a=$ last digit of your student $ID,b=$ second to last digit of your student ID$,c=$

third to last digit of your student ID$,$ and $d=$ the sum of the last three digits of your student ID$.$ Complete the

following operations in your script, making a new line for each operation.

$1$B$)P1B=(a+d)ln|c-15|+sin(lo{g}_{10}(b!))-(b+c)tan(\frac{a}{d+1})$

$1$C$)P1C=\frac{e^{abc+3}}{{}^a}-\sqrt[3]{arctan(d)}$

$1$D$)$ P$1$D $=(b+4)cos(lo{g}_2(c+d+1))-(arcsin(\frac{\sqrt[\phantom{2}]{2}}{2}))(arccos(\frac{d}{27}))$

Once you have these operations written in proper MATLAB syntax, go to your Editor menu and click Run. If

there are values in your Command Window for all operations without error messages, then your code has

successfully run! If you have error messages, read them carefully and try to resolve them, then click Run again.