Chevron Left
返回到 Precalculus: Relations and Functions

学生对 约翰霍普金斯大学 提供的 Precalculus: Relations and Functions 的评价和反馈

139 个评分


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....



Nov 23, 2020

The course content is great, but despite dozens of moderators, they never answer any questions in the discussion, so you better be able to pass completely on your own.


Mar 23, 2021





t course!The explanations are really very clear and the exercises very useful! Loved the lecturer's style of teaching


1 - Precalculus: Relations and Functions 的 25 个评论(共 38 个)

创建者 Jeremy

Nov 24, 2020

创建者 Deleted A

Jan 6, 2021

创建者 Mount

Mar 13, 2021

创建者 Mustafa Y

Feb 12, 2021

创建者 Derpmaiden A

Dec 29, 2021


Dec 29, 2020

创建者 Don J

Sep 10, 2021

创建者 Maprang

Jun 1, 2021

创建者 Evangelos K

Jan 2, 2021

创建者 LUIS F A Z

Oct 31, 2020


Jan 21, 2021

创建者 Md.Shariful I

Dec 5, 2020

创建者 Bernardo C

Mar 24, 2021

创建者 César M

Nov 24, 2020

创建者 Mattia R

Jun 2, 2022

创建者 Bart P

Feb 2, 2021

创建者 S M

Mar 24, 2021

创建者 Peter C I

Jul 3, 2022

创建者 William D

Aug 19, 2022

创建者 Randolph L M

Sep 23, 2021

创建者 Todor D

Apr 1, 2021

创建者 Min S

Sep 28, 2021

创建者 Deleted A

Oct 16, 2021

创建者 Farruh H

Apr 29, 2021

创建者 Juan A F S

Jan 31, 2022