posted by Musa .
Consider the functions defined by f(x)=sin2x and g9x)=1/2tanx for x E[-90^0; 180^0]
1. Sketch the graphs of f and g on the same system of axes.
2. Calculate the x-coordinates of the points of intersection of f and g.
3. Determine the values of x for which g(x)>f(x).