A student has to plot a graph of f(x)=t and g(y)=t in the same graph, with t as a parameter. The function he uses is ____

A student has to plot a graph of f(x)=t and g(y)=t in the same graph,

1.	A student has to plot a graph of f(x)=t and g(y)=t in the same graph, with t as a parameter. The function he uses is ____
A.	plot3(x,y,t)
B.	plot(x,y,t)
C.	disp
D.	stem(x,y)
Answer» B. plot(x,y,t)