Thevenin, from your drawing
Circle a circuit with the Magic pen and ask. Its Thevenin equivalent is worked out and drawn beside it.

Circle a circuit with the Magic pen and ask. Its Thevenin equivalent is worked out and drawn beside it.

Ask for nodal analysis and the KCL equations are written out, down to every node voltage.

Hold Talk and ask for the response. The curve is drawn with the time constant marked.

Ask Talk for a Bode plot. The corner, the asymptotes and the −3 dB point are drawn in.
