The Life of Fred Trigonometry Expanded Edition Hardcover by Stanley F. Schmidt is a comprehensive textbook on a higher level of mathematics, specifically focusing on Trigonometry. Published in 2015 by Polka Dot Publishing, this textbook is designed for intermediate students looking to deepen their understanding of the subject area. With a clear and informative writing style, author Stanley F. Schmidt provides in-depth explanations and examples to help students grasp the concepts of Trigonometry in a clear and engaging manner. The textbook is presented in a hardcover format, making it a durable and long-lasting resource for students looking to excel in their math studies.

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