Create a single MATLAB script file to create a single MATLAB

Create a single MATLAB script file to create a single MATLAB figure with 4 subplots . Label your graphs !

Subplot #1

A graph of e^(x/360) sin(2x+42) and ln(x+400)cos(-3x-85) over the range of -360 degrees to 360 degrees .

Solution

clear all
clc

%%
% Initialize the variables:

x=-360:1:360; % in degrees

y1=exp(x/360).*sin((2*x+42)*(pi/180)); % here we multiplied by pi/180 so as to convert
% degress in radians.
y2=log2(x+400).*cos((-3*x-85)*(pi/180));

%%
subplot (2,2,1,\'FontWeight\',\'bold\',\'FontSize\',11,...
\'FontName\',\'Times\')
plot(x,y1,\'LineWidth\',2)
% Create xlabel
xlabel(\'x\',\'FontWeight\',\'bold\',\'FontSize\',14,\'FontName\',\'Times\');

% Create ylabel
ylabel(\'exp^{x/360} sin(2x+42)\',\'FontWeight\',\'bold\',\'FontSize\',14,...
\'FontName\',\'Times\');
  
title (\'Plot exp^{x/360} sin(2x+42)\',\'FontWeight\',\'bold\',\'FontSize\',14,...
\'FontName\',\'Times\');

%%
subplot (2,2,2,\'FontWeight\',\'bold\',\'FontSize\',11,...
\'FontName\',\'Times\')
plot(x,y1,\'LineWidth\',2)
% Create xlabel
xlabel(\'x\',\'FontWeight\',\'bold\',\'FontSize\',14,\'FontName\',\'Times\');

% Create ylabel
ylabel(\'ln(x+400)cos(-3x-85)\',\'FontWeight\',\'bold\',\'FontSize\',14,...
\'FontName\',\'Times\');

title (\'Plot ln(x+400)cos(-3x-85)\',\'FontWeight\',\'bold\',\'FontSize\',14,...
\'FontName\',\'Times\');

%%
subplot(2,2,3)

%%
subplot(2,2,4)