Joseph's 487 Questions to Trigonometry Joseph Jones

A comprehensive review of trigonometry, this book covers topics like the inverses, trigonometric identities, trigonometric ratios, the law of sine, and the law of cosine. The book contains 487 questions that are convenient to practice. Each chapter has an explanation, practice questions, and answer keys. The content is high quality. Это и многое другое вы найдете в книге Joseph's 487 Questions to Trigonometry (Joseph Jones)