Forming initials JAC on a graph

[Atlas]

I need to spell the initials JAC on a graph with functions. Im not sure how to do this as im still uncertain about how to shape functions to the way needed. I have a ti-84 calculator. If you could help me id be very appreciative. thank you.

 

[stapel]

I need to spell the initials JAC on a graph with functions. Im not sure how to do this as im still uncertain about how to shape functions to the way needed. I have a ti-84 calculator. If you could help me id be very appreciative. thank you.

Since you posted this to "calculus", presumably you're supposed to use calculus in this graphing project. Are you, maybe, supposed to fill in the areas by doing integrations or something...?

Please be complete, including a clear listing of your thoughts and efforts so far. Thank you!