How can I plot this function below?

[Akira Agata]

What is the definition of , and the relationship between and ?

Or, do you want to simply plot ?

[Ashlin Govindasamy]

That is the issue the university gave me a question to plot that.

There is zero relationship regards that function. I got confused when they wrote the function like that.

So I think it would be best to plot y = cos(t^2)

Thanks again.

Answer 1

[Voss]

t = -10:0.001:10;
y = cos(t.^2);
plot(t,y);
xlabel('t');
ylabel('y = cos(t^2)');