Derivatives of Sine and Cosine Shirt

📘 The Derivatives of sin(x) and cos(x) – Educational Math T-Shirt

Perfect for math teachers, tutors, STEM students, professors, and anyone who loves clean, elegant mathematics. This shirt features a full visual derivation of the sine and cosine functions, drawn using precise mathematical diagrams and explanation blocks. It’s both wearable AND instructive — a fun conversation starter for any classroom or tutoring session.

🎓 Who It’s For

Math teachers & professors

STEM majors & graduate students

High school & college calculus students

Tutors, learning centers, and math clubs

Anyone who loves clever, educational apparel

🧠 Why This Shirt Stands Out

This isn’t a generic math graphic. It’s a complete derivation:

Unit circle diagram

Small-angle approximations

Step-by-step difference quotients

Clean, readable layout optimized for print

Red accent graphics for visual clarity

Your students can literally learn from your shirt.

🎁 A Perfect Gift

This tee makes a thoughtful and unique gift for:

Teacher appreciation week

Graduation

Birthdays

Back-to-school

Study groups & math competitions

👕 Product Details

Soft, high-quality cotton

Vibrant, long-lasting print

Unisex fit

Available in multiple sizes

Print-on-demand for consistent quality

📦 Shipping

Produced and shipped quickly through Printful.
Tracking included for all orders.