Plot the function Y = 20 tan (x – 20)

Plot the function Y = 20 tan (x – 20) over a 360⁰ interval. Ensure both your axis are clearly labelled and that the graph is appropriately sized and titled. Produce tables to generate all of the coordinates for both functions at 5^o to 10 ^o intervals.
Could someone tell me how to plot this and how to plot in Microsoft excel

Hey bungouk.

Try doing a fill down of x-values and then use a formula in another column to generate the values.

You should be able to then take the function values and plot them in Excel.