The hardest part was determining the length of the angled support beam that helps hold up the rack.
Stable Boy: Do you remember how to do Sin and Cosine stuff?
Me: Soh, Cah, Toa! Ha! I can't believe I remembered that! What is that anyway, Algebra, Geometry, Trig?
Kid 1 (with an eye roll): Trig, Mom.
Me: Why can't you just use a2+b2=c2?
Stable Boy: I want the answers to match. They should match. How do you use this calculator anyway?
Me: I don't know. Ask Kid 1.
Where upon Kid 1 demonstrates how to properly use the calculator.
Later that night I find Stable Boy attached to the laptop watching Kahn Academy.
Me: Whatcha doing?
Stable Boy (determinedly): I want to figure out this sin, cosine thing.
I think I've got it figured out... Stable Boy = Geek Boy + Attitude = All Mine.
Thank you for all you do for me!