MATLAB code help

I'm fairly new to mat lab and was wondering if someone code check my function code for me.

Here is what I'm trying to accomplish.

V = 1/4 * PI (a+b)(b-a)^2

A = PI ^2 (b^2 - a^2)

(i) Write a function that computes V and A from the arguments a and b. (ii) Assume that the outer radius b is constrained to be 2 inches greater than the inner radius a.

Write a function that uses your function in (i) to plot A and V versus a for 0.25 <= a <= 4 inches.

Also how would I run a function in MATLAB

Thanks

Answer 1

[Matt Fig]

First thing is to read what comes up when you type this:

docsearch('M-file function')