Function in simulink with a delay in time

Hello guys, I am new in simulink, and I would like to graph a function using , but I dont know how to put the parameters correctly with the tau to graph my function in simulink. Please help me to know the way to create this kind of function in simulink-matlab.

w=17.2788;

tau=0.4665

Answer 1

[Ameer Hamza]

In the frequency field, write w and in the phase field write w*tau.