Write a program that calculates the volume of a solid. The program should prompt the

user to select the solid $($sphere$,$ cylinder, or rectangular prism$)$ and unit system $($SI$,$

USCS$)$ using a graphical interfaces $($menu$).$ Use function handles to calculate the

volumes.

The output should be as follows:

The volume of the sphere is $2\mathrm{.}85m3.$

Write a MATLAB script that calculates the equivalent resistance of a parallel

combination of resistors, $R_{eq},$ and the current, I, given the potential difference, $V,$ and

the resistances $R_1,R_2,$dots,$R_n.$ The script must ask for the number of resistors $($an

integer up to $10)$ and use a loop to enter the value of the resistances

$\frac{1}{R_{eq}}=\frac{1}{R_1}+\frac{1}{R_2}+$dots$+\frac{1}{R_n}$

$I=\frac{V}{R_{eq}}$

Write a script that solves triangles as follows:

Through a graphical interface ask the user what information is known of the

triangle: Side$-$Angle$-$Side, Angle$-$Side$-$Angle, or Side$-$Side$-$Side.

Ask the user to input known data and check that a triangle can be formed with the

entered information. This step is repeated until a correct set of data is input.

Calculate the other sides or angles with either law of sines or cosines or sum of

angles. The calculations for sides or angles using the laws of sines or cosines

must be done with function handles. Functions must be generic $($cannot be

repeated$).$