## The Primitives of Precalculus

by Robert Curtis

# Trigonometric Functions - Graphs of Trigonometric Functions

- P9: Trigonometric Functions:

Curriculum Home with Demo Access

## Distance Calculus - Student Reviews

*Date Posted: May 3, 2020*

Review by: Andris H.

Courses Completed: Applied Calculus

Review: I found out from my MBA program that I needed to finish calculus before starting the MBA. They told me 3 weeks before term started! I was able to finish Applied Calculus from Distance Calculus. Definitely a great class. Thanks Distance Calculus!

Transferred Credits to: SUNY Stony Brook

*Date Posted: Jan 19, 2020*

Review by: Dan P.

Courses Completed: Calculus I, Calculus II

Review: I found the courses to be informative, enjoyable, and most importantly, effective in helping me learn the concepts of calculus. My math skills were always very weak, and I had a great deal of difficulty passing my undergrad math courses. The pace of a traditional classroom setting was just too quick for the concepts to really sink in. With Distance Calculus, I had courses that were taught with the full rigor of an on-campus class, but where I could take my time and really learn the material...all while having access to top-tier instructional help for real math professors and assistants. DC gave me the tools and the confidence I needed, so after successfully passing my DC courses, I moved on and completed a master's degree in CS.

*Date Posted: Jan 13, 2020*

Review by: Janice Flores

Student Email: jflores35@knights.ucf.edu

Courses Completed: Calculus II

Review: I highly recommend this course! Dr. Curtis is the best teacher and is ALWAYS willing to work with you to make sure you understand the subject. It was definitely a positive experience and the credits were transferred to my University with no problems! I definitely do not regret it and I had doubts in the beginning but if I had to, I would do it all over again!

Transferred Credits to: University of Central Florida