I just need help starting this homework assignment. One of the issues I'm having is my professor gave me this for the equation as well 8.85*10^-12.

For both parts use the following equation: C=nE 1. Use the slope of the trendline from the graph in part II data and the equation above to calculate the value of electric constant Ea. A B Area (m^2) Capacitance (F) 2 1.00 8.85E-09 3 1.25 1.11E-08 4 1.50 1.33E-08 5 1.75 1.55E-08 6 2.00 1.77E-08 2.25 1.99E-08 8 2.50 2.21E-08 9 2.75 2.43E-08 10 3.00 2.66E-08 11 3.25 2.88E-08 12 3.50 3.10E-08 13 3.75 3.32E-08 14 4.00 3.54E-08 15 16Distance Voltage Resistance Between Plates 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50 1mm 3V 50