I still have much room for improvement, but the first two courses in the Elementary Algebra series have been a great re-introduction to key college algebra topics. I plan to continue to enroll in additional courses and continue to move forward in my mathematics training. This have been very worthwhile for me and I highly recommend these courses.

Pleas make more questions to practice that are similar to the questions on the quizes and final. The second week needs a video to explain how to apply the equations to the word probles given on the quizies and final.

I used this to review some Algebra before taking a Calculus course. This overview of functions was perfect for that purpose. For whatever reason, the algebra problems in the Johns Hopkins courses have been so beneficial for me. They really solidify my understanding of the concepts, and offers a valuable glimpse into their applications. If this is your first time going through these concepts, I'd highly recommend pairing it with other material, like Khan Academy. If you're just looking for a quick review, this course is one of the best quick overviews of algebra you're likely to find.

This course was very good and also very challenging. The videos do present the information and the reading assignments have the necessary information needed. The test seem to be on another level given the problems

and the values used. revealed how much I had forgotten when it came to solving the algebra and advanced algebraic functions.

Still enjoy being challenged and humbled by this course and what it took to understand enough to compete the

course. The reviews were very helpful!

This was a brilliant experience for second times,. Gradually my Algebraic skills are improving amazingly and these courses makes me more enthusiastic about the charm of algebra

This is for understanding fundamental in algebra function and application and also extremely helpful for preparing for university studies

Excellent course. I've done 2/3 of the specialization and looking forward to course #3.

I am in love with Mathematics ^^ Thank you for the courses and explanation

The best Thank you so much for this very easy explanation for lessons

VERY INFORMATIVE AND WELL PRESENTED ADVANCED ALGEBRA COURSE.

Excellent course!

Excellent

It is a brief, compact class of Precalculus (Relations and Functions) from the same Online Instructor in Coursera. It gives more emphasis in the derivation and solving of a mathematical model by using Elementary Algebra and Calculus-based techniques. I am very impressed by the teaching and material quality on some specific concepts not so well explained on the common classes in High-School or University Algebra and Calculus. Thank you!

Excellent course materials and instruction videos. Also, I found that the questions of quizzes and exams are highly innovative. They are not meant for testing mere theoretical knowledge, but also, test one's ability to think apply the theoretical knowledge gained.

This course had a wealth of material that was very easy to navigate. The instructor included videos, notes, and examples to help master the material. All assessments had immediate and comprehensive feedback. Thank you, Dr. Cutrone!

This course gives the basic of the concepts of functions and gives opportunities for the student to challenge his basic understanding of functions by giving real-wrld examples of its application.

An excellent course just what I needed to understand functions better. The teacher is a pro at explaining and the exercises is perfectly put together. A thumbs up from me. Thanks:)

Very nice refresher. Difficulty was fine. It would have been a litter better to have more challenging problems.

Excellent course! What I really enjoyed were the practical examples that brought the forms to life.

I like all of this course. Particularly, the quiz allows me practice mathmetics in real life.

Excellent course. It would be great if you could provide the notes in a PDF format. Thanks.

Great instructor, exercises, and explanations. Course is well organized and orchestrated.

this course is a very good , citica and knowledgeable course .

Thank you so much for such a wonderful education experience. 

Well done course curriculum and well taught by Prof. Cutrone