I'm having trouble figuring out the steps needed to solve the intersection between
f(x) = Cos (x)
f(x) = 1 - (2x/Pi)
I don't need the answer, only the steps used to solve such a problem. Thanks
If you are required to solve exactly equations like this without using technology, the solutions are generally designed to be so simple and obvious that they can be easily seen 'by inspection'. In fact, drawing accurate graphs would have put you on the right track and probably saved you 3 hours and 55 minutes of your time.
I have no problem with what your professor has asked you to do.
Yes, I used guess and check with graphs to find this solution. However I had been searching the web for hours for a proper algebraic way to find those roots and alternatively trying to find them numerically on my own. But it is just as informative to know that there is none.
This was only a small taste of my prof. The next problem (which I will not even bother to offend anyone here with) is
finding the area between 7 functions, the graphs of which look like a spider web. He is a swell guy.
thanks for the help