How do I use a graphing calculator to solve #-3cost=1#.? Thank you in advance :)
1 Answer
Explanation:
I don't have a graphing calculator, but using the socratic Graph operation, I was able to plot the curve for
(note I had to substitute the variable
I've added the line for
The Graph operation lets me point at points on the graph and displays the coordinates of that point (I assume your graphing calculator would allow something similar). These points will not be exact (depending on my inaccuracies in "pointing")
The
(Remember that my