# Heartbeat #0 (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.

here’s my attempt: https://www.desmos.com/calculator/zu0rkphh88

Great job Michelle!

Does the graph need to flatline at some point? If it does not, then here is my attempt:

https://www.desmos.com/calculator/chdxniqrc7

Awesome Brandon!

https://www.desmos.com/calculator/gry2ia4w6x

Done! https://www.desmos.com/calculator/zkvb7ryiom

My try https://www.desmos.com/calculator/iin6av3i58

My try: https://www.desmos.com/calculator/gry2ia4w6x