... using MATLAB effectively.Chapter 5, MATLABGraphics, contains a more detailed look at many of the MATLAB commands for producing graphics.Practice Set B, Calculus, Graphics, and Linear Algebra, gives ... sqrt, cos, sin, tan,log, exp, and atan (for arctan) as well as more specialized mathematicalfunctions suchas gamma, erf, and besselj. MATLAB also has several built-in constants, including pi ... willprobably be set to matlabR12\work.Starting MATLABYou start MATLAB as you would any other software application. On a PC youaccess it via the Start menu, in Programs under a folder suchas MatlabR12Solving...