Help with plotting multiple angles/velocties

I am trying to generate multiple lines on a graph corresponding to velocities and launch angles. heres my basic code but how I do get it to loop with a single velocity but multiple launch angles?

thetaList=[0, .17453293 .52359878 .78539816 1.04719755 1.57079633];
for i = 1:length(thetaList)
  theta=thetaList(i);
end

hold on  

g= 9.81;

v0=[5]

tf=2.*v0.*sin(theta)/g;

t=0:0.01:tf;

x=v0*cos(theta)*t;

y=v0*sin(theta).*t - 0.5*g*t.^2;

plot(x,y)

Answer 1

[KSSV]

thetaList=[0, .17453293 .52359878 .78539816 1.04719755 1.57079633];
figure
hold on
for i = 1:length(thetaList)
    theta=thetaList(i);

      g= 9.81;
      v0= 5 ;
      tf=2.*v0.*sin(theta)/g;
      t=0:0.01:tf;
      x=v0*cos(theta)*t;
      y=v0*sin(theta).*t - 0.5*g*t.^2;
      plot(x,y)
  end