Skip to main contentSkip to footer

Math 104 - Precalculus - Hasmik Mkrtchyan

Professor:Hasmik Mkrtchyan
  • OnlineLive
Course Length:
  • 8 Week



My name is Prof. Hasmik Mkrtchyan and I am pleased that you chose Precalculus  as the course to satisfy your college mathematics requirement. 

Student who successfully complete the course will be able to graph polynomial, rational, logarithmic, exponential, and trigonometric functions and solve equations involving these functions.

Course Description

Pre-Calculus lays down the tools necessary for Calculus.  We cycle all the functions we saw in Algebra II but we dive deeper.  These are functions not only used in Calculus as practice functions but also used to model very practical phenomena.  We start with lines, then polynomials, rational functions.  We then discuss the important topic of inverse functions and apply it to exponential and logarithmic functions.  We then recap your trigonometry experience and apply the inverse functions there too.  Next is a more detailed look at finding zeros of polynomials, conic sections, partial fractions, sequences and series - the latter being a big topic in Calculus II.  Finally we wrap it all up with some systems of equations.  All fun stuff!!!  I can’t wait to get into it!

What to Expect in this Course

 We  will meet 4 times a week.  A typical class begins with announcements, answer a few HW questions (if time permits), start the lecture, do a classwork, take a break, do some more lecture, check out some multimedia, finish with some more classwork

Since the students are expected to join the Zoom meetings scheduled for M, T, W, Th 8:00-10:35 AM  6/13/2022 - 8/4/2022, a desktop/laptop/tablet and a reliable internet connection are required..




Types of Assessments

 I give five 1.5hourly exams to be written during class time on 8.5” x11” white paper, scanned and uploaded to CANVAS. 

I give homework from the textbook.  It may tend to be on the time-consuming side but more time spent in Pre-Calculus means less time reviewing the material in Calculus.   HW is done on white paper and is scanned and uploaded to CANVAS.  HW is due each end of week.

I give classwork.  These are problems worked during class time,  and submitted on Canvas

And just to make sure we celebrate our fun, I give a mandatory comprehensive two-hour final exam on the last day of class.  This is also written on white paper scanned and uploaded to CANVAS

Textbook Information

Precalculus by Openstax (current ed), ISBN-13: 978-1-938168-34-5 for the hardcover and it is FREE!

Other Relevant Course Information

The main communication tools we will be using in this class include:
-ZOOM meeting lecture 4 times a week  8:00-10:35 AM
- Canvas messaging (Emails, video-messages, announcements, and comments).

Additional Resources


This course can be accessed on the first day of class via Canvas at Log into Canvas using your CanyonsID single sign-on:

  • CanyonsID Username is your COC student email address (Ex:
  • CanyonsID Password is your COC student email password

Please visit the Get to Know Your Online Classroom page for help logging into Canvas and for tips on using Canvas and Zoom. Canvas Chat Support is also available 24/7 for any Canvas related issues.

Online Education

Check out the Online Education website for more information on a variety of topics that can help you be a successful online student such as: exam proctoring, learning styles, computer skills, and tips for student success. If this is your first online course, feel free to take our online learning readiness assessment to assess your skills.

The Learning Center (TLC)

The TLC provides FREE online tutoring resources to COC students!

Academic Accommodation Center (AAC)

College of the Canyons AAC provides educational services and access for eligible students with documented disabilities who intend to pursue coursework at COC. A variety of programs and services are available which afford eligible students with disabilities the opportunity to participate fully in all aspects of the college programs and activities through appropriate and reasonable accommodations. For more information on their services visit the Academic Accomodation Center website.

Online Counseling

The Counseling Department offers appointments online. You can schedule an appointment by visiting the Online Counseling website. Counselors can help you map out a plan to reach your educational goals as well as advise you on course selection and registration.

Management of Stress and Mental Health

Often the pressure on our students is very strong, involving academic commitments, relationships, outside jobs and family pressure to name a few. The staff and faculty of College of the Canyons are here to see you succeed academically and care about your emotional and physical health. You can learn more about the broad range of confidential student services, including counseling and mental health services available on campus by visiting the Student Health & Wellness Center in the Student Services Building (across from the bookstore). The phone number is 661-362-3259 that you can call 24/7. You can also e mail for an appointment at At the Canyon Country Campus the Health Center will be in the new Student Services Building.

Also, the National Suicide & Crisis Lifeline number is now 988. All students at COC are encouraged to enter that phone number in their cells. You can call it when you, or someone you know, is having thoughts of suicide or is in severe distress.

You can also now use the Crisis Text Line: Just text "Courage" to 741741. Someone will get back to you immediately. Its free, 24/7, and confidential.

Veterans Resource Center

The College of the Canyons Veterans Resource Center is a department within the Student Services Division at the college, created to help veterans and veteran dependents with applying to College of the Canyons, enrolling in classes, and requesting VA Education or Vocational Benefits. For more information please visit the Veterans Resource Center website, email or phone (661) 362-3469.


The Library provides live online and in-person research help, access to a full range of e-resources and physical materials that support the curriculum, individual and group study areas, and much more!

Last updated: 05/26/2022 Sub#: 1368