Hello. My professor has instructed us to create a graph showing 3 lines: Voltage, Current, and Power. The x-axis is to be resistance in ohms. The y-axis is to be Voltage. The main goal in creating this graph is to figure out at what Resistance Maximum Power is achieved (the peak of the "power" line before it begins its decline). We have found the current of the load to be 8.97 mA. The circuit has a 90V power source, a 2200Ω resistor in series with 2 resistors, 3300Ω and 4700Ω in parallel. (The 4700Ω is the load). I am not sure how to go about making this graph. I am using Microsoft Excel to create it. Any help would be much appreciated.