Will it include the unit circle and all the identities?

Yes. The generator pulls the unit-circle values and the identity set (Pythagorean, sum/difference, double-angle) from your own notes, so the sheet matches exactly what your course expects you to memorize.

Yes — you can generate cheat sheets free. The free plan covers 3 cheat sheets per month; unlimited generation is available on the Student plan.

Upload your own course PDFs, slides, or notes. The AI extracts the key topics, condenses them, and lays everything out as a dense, print-ready one-page sheet you can download as a PDF.

Can I bring it to an exam?

It's designed for the classic one-page allowed-notes sheet. Always check your instructor's rules on what's permitted first.

Is my uploaded material kept private?

Uploaded documents are processed in memory and are not stored on our servers after your request completes. See the privacy policy for details.

Mathematics — Trigonometry (Identities & the Unit Circle)

Trigonometry (Identities & the Unit Circle) Cheat Sheet Generator

The unit circle, the Pythagorean identities, and the sum, difference, and double-angle formulas — every trig identity you need on a single printable sheet.

Make your trigonometry (identities & the unit circle) cheat sheet → It's free

Free plan: 3 cheat sheets per month. No credit card to start.

What goes on your trigonometry (identities & the unit circle) cheat sheet

Upload your lecture slides, notes, or textbook PDF and the generator pulls out the topics that actually matter for the exam, including:

The unit circle and radian measure
Sine, cosine, and tangent of common angles
Pythagorean identities
Sum and difference formulas
Double-angle and half-angle formulas
The law of sines and law of cosines
Inverse trigonometric functions

Topics drawn from a standard open course reference: OpenStax Algebra and Trigonometry 2e (CC BY 4.0). Upload your own to generate a sheet tailored to your class.

How it works

Upload your course material. Drop in your trigonometry (identities & the unit circle) PDFs, PowerPoint slides, or Word notes — whatever your professor gave you.
The AI condenses it. It extracts the key concepts, formulas, and definitions and lays them out densely so they fit on one page.
Download your one-page PDF. Print it, fold it, bring it to the exam. Tweak the emphasis and regenerate as many times as you need.

Start now →

Trigonometry (Identities & the Unit Circle) cheat sheet — FAQ

Will it include the unit circle and all the identities?: Yes. The generator pulls the unit-circle values and the identity set (Pythagorean, sum/difference, double-angle) from your own notes, so the sheet matches exactly what your course expects you to memorize.
Is it free?: Yes — you can generate cheat sheets free. The free plan covers 3 cheat sheets per month; unlimited generation is available on the Student plan.
How does it work?: Upload your own course PDFs, slides, or notes. The AI extracts the key topics, condenses them, and lays everything out as a dense, print-ready one-page sheet you can download as a PDF.
Can I bring it to an exam?: It's designed for the classic one-page allowed-notes sheet. Always check your instructor's rules on what's permitted first.
Is my uploaded material kept private?: Uploaded documents are processed in memory and are not stored on our servers after your request completes. See the privacy policy for details.

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From your notes to a print-ready one-pager in under a minute. Free to start.

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