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Learner Reviews & Feedback for Precalculus: Periodic Functions by Johns Hopkins University
95 ratings
About the Course
This course helps to build the foundational material to use mathematics as a tool to model, understand, and interpret the world around us. This is done through studying functions, their properties, and applications to data analysis. Concepts of precalculus provide the set of tools for the beginning student to begin their scientific career, preparing them for future science and calculus courses. This course is designed for all students, not just those interested in further mathematics courses. Students interested in the natural sciences, computer sciences, psychology, sociology, or similar will genuinely benefit from this introductory course, applying the skills learned to their discipline to analyze and interpret their subject material. Students will be presented with not only new ideas, but also new applications of an old subject. Real-life data, exercise sets, and regular assessments help to motivate and reinforce the content in this course, leading to learning and mastery.
Top reviews
EK
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The course is challenging. I learned a lot about trigonometric functions and their behavior. I can now understand periodic ODEs better now...
MC
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Would have liked more background into range, domain, etc since it was on test questions....
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26 - 27 of 27 Reviews for Precalculus: Periodic Functions
By Mihir
•Oct 21, 2022
some quizes had some errors
By Rose S
•Jun 18, 2024
This course provided absolutely no feedback on any of the quizzes. That isn’t good teaching.