People & photo credits
The math connections are teaching examples, not claims that these exact problems were used professionally. Race examples are fictional unless explicitly identified as historical results.
Marcus Samuelsson
Award-winning chef and community food advocate
Vogler · CC BY-SA 3.0 · existing portrait crop, displayed at reduced size
Photo source ↗ · License ↗Allyson Felix
Olympic champion sprinter
USDA / USDAgov · CC BY 2.0 · displayed at reduced size
Photo source ↗ · License ↗Katherine Johnson
NASA mathematician
NASA · public domain
Photo source ↗Mary Jackson
NASA aerospace engineer
NASA · public domain · image framed to fit the layout
Photo source ↗Zaha Hadid
Architect and Pritzker Prize winner
Dmitry Ternovoy · Free Art License · existing portrait crop, displayed at reduced size
Photo source ↗ · License ↗Review videos link to Khan Academy. This home practice activity is independently created and is not affiliated with the people or organizations featured.