Para Knot 1a (Advanced)
Creator
Dan Anderson(@dandersod)
Difficulty
Advanced
On to the Challenge!
Can you create the following graph using desmos.com or some other graphing tool? If you’re victorious, leave us a note in the comments when you’re done.
Hint: try modifying (sin t, cos t), which means x = sin(t) and y = cos(t).
(-cos(5(pi)t), cos(8(pi)t))?
I didn’t use sine because the graph started at 1 or -1 for t = 0.
Solved! Here’s my solution:
https://www.desmos.com/calculator/215c4w4mqe
0<=t<=pi will do it.