Draw the graph of the function y = f(x) = 4/x between x = 1/2 and x = 4.

Solution:

The graph of f(x) = 4/x is a rectangular hyperbola for which the x-axis and y-axis are asymptotes, where asymptotes are tangent to the curve at infinity. They are between the lines x = 1/2 and x = 4.

Draw the graph of the function y = f(x) = 4/x between x = 1/2 and x = 4.

Summary:

The graph of the function y = f(x) = 4/x between x = 1/2 and x = 4 is a rectangular hyperbola for which x axis and y axis are asymptotes.