figure(1);
plot(x,y);
title('myTitle');
str = sprintf('just an example of %d that isnt working', variable)
title(str)
xlabel('-2pi < x < 2pi')
ylabel('Sine and Cosine Values')
f1=figure('Name','Measured Data','NumberTitle','off');
...
...
figure(f1);
scatter((1:20),rand(1,20));
title('Line Plot of Sine and Cosine Between -2pi and 2pi')