I need help in creating a piecewise function for the black function so that it starts at the red point and ends on on black and i want to create a loop for the black function to do this every 2*pi/N degrees please help.
This wasn't what I was asking for.
I was asking for how to make the blue curve stop on black and make a circular pattern/array of the current blue curve.
Here's a brute force approach for what you were asking for.
Not sure if it makes any sense, though.
Worksheet in format P4 attached