Daily Desmos 138a (Advanced)
Creator
Justin Lanier (@j_lanier)
Difficulty
Advanced
On to the Challenge!
How many straight lines pass through exactly three of red points in the picture? Can you graph all of them? Here’s a link to the live sketch in Desmos. If you’re victorious, leave us a note in the comments when you’re done.
Why show all the solutions at once when you can play with sliders? Had fun with this one. Animate the m parameter to cycle through.
That’s gorgeous, Jerome! It’s neat to see those individual slices of the solution set.
https://www.desmos.com/calculator/yfkqn1ejsr
Wow, that’s looks great! I like seeing the solution zoomed out like that. I hadn’t before, and it’s just lovely. Nice job. I hope you enjoy more challenges on Daily Desmos!
Justin
This is the solution:
https://www.desmos.com/calculator/rq83ryxd80