EasyUnit circle

OpenStax, Algebra and Trigonometry 2e §7.4 The Other Trigonometric Functions · Exercise 5 · Trigonometry · Unit circle

The Other Trigonometric Functions · Exercise 5

Tangent and cotangent have a period of $π .$ What does this tell us about the output of these functions?

~5 minWritten answer · check your work with Lemma

OpenStax, Algebra and Trigonometry 2e · §7.4 The Other Trigonometric Functions · Exercise 5

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.

Your first check today doesn't need an account.

Your photos and PDFs are read once and not stored — only the transcription is kept.