MATH 12003-01 Trigonometry MWF 8:00-8:50🔗

Instructor: Catherine ”Catie” Love

Office: MAC during Office Hours or Room 410J

Email: clove@ualr.edu

Office Hours: Monday and Wednesday 9:00-10:00am in MAC, otherwise by appointment.

Tutoring Hours: Monday 10:00-12:00pm, and Wednesday/Friday 9:00-12:00pm

Required Materials🔗

Online Homework and Content:🔗

You will have to make an account for Hawkes, and connect to the class via the information given below. You will to purchase access. You can purchase the access code online when signing up or from the bookstore. All students will have two weeks free. This is common for students that are waiting for financial aid.

Access: Blackboard

Title: Precalculus and Integrated Review

Edition: 3rd

Publisher: HAWKES LRN

ISBN: 9781642772852

Calculator:🔗

A scientific calculator is necessary for many applications in this course. Although you are not required to have a graphing calculator, they are nice for visualizing certain applications. However, a standard scientific calculator that includes the trig functions will be acceptable for general calculations.

Recommendations: Graphing Calculator: Ti-84, Basic Scientific Calculator: Casio FX or TI-30XIIS

Note: Phone calculators will not be allowed on exams.

Optional Material:🔗

With Hawkes, you will have access to an online version of the textbook. They do offer an Guided Notebook (about $36) that you can purchase a printed copy at:

https://hawkespublishing.stores.turbify.net/prplinrethed.html

ISBN: 978-1-64277-306-4

Technical Requirements: Students are required to purchase a Hawkes account which includes access to the Hawkes online homework system and the e-book. Every student receives two weeks of free access to Hawkes.

Student Success: Student success is a strategic goal at UA Little Rock, and this link will provide helpful resources to aid in the completion of that goal. https://ualr.edu/studentsuccess/

Care Team: “The Care Team exists to assist current UA Little Rock students with situations that can potentially disrupt a student’s academic progress. Our goal is to intervene early,connecting students with campus and community resources to maintain academic and social wellbeing. The team reviews each case and coordinates appropriate outreach and follow-up.” https://ualr.edu/studentsuccess/care-team/

Catalog Statement: Was MATH 1303. Circular functions and their graphs, identities, angles and their measure, functions of angles, right triangles, Law of Sines, Law of Cosines, inverses of circular functions, solutions of trigonometric equations, complex numbers, and DeMoivre’s Theorem. (ACTS was MATH 1203)

Prerequisites: Grade of C or greater in MATH 11003, an equivalent transfer course, or a suitable score on a mathematics placement test.

Corequisites: MATH 11003 with consent of instructor.

This is an “in-person” course where we meet in the classroom each week for learning, assessments, discussion, etc. The course materials are located within Blackboard and an online system called Hawkes that contains our homework, take-home quizzes, videos, tests, tutorials, study aids, and an e-version of our textbook.

Course Objectives:🔗

Upon successful completion of this course, students will be able to:

Define and identify a function, and classify if a relationship represents a function or not based on a graph, a set of ordered pairs, a mapping or an equation.
Convert degrees to radians, and radians to degrees.
Analyze the relationships between the graphs of many different functions with respect to symmetry, translations, asymptotes, domain, range, x and y intercepts.
Convert complex numbers from rectangular form to trigonometric form, and vice versa.
Find and interpret function values obtained for any defined trigonometric function.
Apply algebraic operations on trigonometric functions in order to evaluate.
Solve equations using trigonometric identities and theorems.
Analyze right triangles using Pythagorean Theorem, trigonometric identities, the Law of Sines, and the Law of Cosines.
Graph trigonometric functions, identify vertical translations and phase shifts, evaluate circular and inverse circular functions, and verify trigonometric identities.
Explain why an obtained answer may not make sense in a given application problem.
Use estimation skills to determine the reasonableness of an answer obtained when solving equations (trigonometric and polar) and application problems.
Communicate, orally and in writing, their solutions to problems or their procedures for solving problems.
Analyze trigonometric and polar equations using the following theorems: Pythagorean, Product and Quotient, and De Moivre’s.
Explain the characteristics of trigonometric functions and the asymptotic behavior.
Interpret and analyze graphs and mathematical models based on important characteristics such as shape, parent function, transformations, symmetry, asymptotes, initial conditions.
Make predictions regarding any general function based on their understanding of functions and the operations on functions.
Estimate and check answers to the mathematical problems encountered in order to determine rea- sonableness, identify alternatives, and select optimal results.
Understand how real-world problems and social issues can be analyzed using the power and rigor of mathematical models.
Effectively use a graphing calculator to work with matrices and to analyze the graphs of functions and systems of equations.
Determine when the use of technology is appropriate and when it is not.
Use the internet to communicate via email, and as a resource for research.
Understand the importance of following the UALR policies on academic integrity.
Understand that precision and accuracy are critical components of interpreting data and solving problems correctly, and will be precise and accurate when communication to others the conclusions of their results.
Understand how real-world problems and social issues can be analyzed using the power and rigor of mathematical models.
Recognize that many mathematical models will only work under a given set of initial conditions.

Getting Started🔗

Prior to the first day of class, sign-in to your course via Blackboard. Read through all of the course materials and explore the entire Blackboard course to see what is available to you.
On or before the first day of class, to get registered for Hawkes, all you need to do is click on ”0.2 Tips for Success in a Math Course” link under ”Getting Started” on Blackboard. This automatically connects you to the course, using your Blackboard/School information. Also with this, this auto- matically starts a 21 day free-trial before you either need to pay or use book store code. To access Hawkes, each time, you will need to click on the assignments through out the Blackboard modules.
You may use the Hawkes you purchased in the bookstore, or you may purchase a code online.
Complete ”0.2 Tips for Success in a Math Course” within Hawkes if you’ve never used it before. This will look like the first assignment, but will not be taken as a homework grade.

Course Activities:🔗

This is a face-to-face class where students attend each week on the designated days for learning, dis- cussions, assessments, examples, etc; however, the homework will be on using Hawkes. Students enrolling in this course must have regular access to a computer with reliable high-speed internet access. Technology issues such as computer crashes and personal software incompatibility occur every day and are not consid- ered acceptable excuses for late or missed work. There are computers available across campus including the Mathematics Assistance Center (MAC). Students will be graded using scores from homework, take-home quizzes, and exams. Our course is divided into four units. Each section within the unit will have required homework; and at the end of each unit (the first 3), you will be given a take-home quiz. All homework and quizzes will have a predetermined due date as set on the calendar, and quizzes will not be accepted late.

Mathematics Assistance Center (“MAC”):🔗

Free Tutoring is available through the Mathematics Assistance Schedule both in-person and online. See their schedule at https://ualr.edu/mathematics/mathematics-assistance-center/. Addition- ally, they have computers and internet access for students to use to complete WebAssign homework.

Evaluation🔗

Grades will be calculated using homework, quizzes, a Midterm exam and a Final exam.

Homework (300 pts total): Students will earn points per section for completing the graded homework according to accuracy by the deadline. Extensions on homework may be requested by email, and maybe available already on Hawkes. Late assignments be decreased by 3% of the unearned points per day. Homework is graded immediately upon submission. Homework will be due on Monday before class (exception first assingment).
Take-Home Quizzes (150 pts total): Students will earn points from a quiz over each unit. A quiz will be assigned at the end of each unit. Once assigned, the students will have one week to complete and will need to be turned in either in-person or on Blackboard by the start of class of the due date. Once quizzes are graded and handed back, the students will be allowed another week to make corrections and get 1/2 points back on any missed points. Please do not write in blue or purple pen for intiial quiz and corrections, as I grade in that color. These are hand-written assingnements. Also note, that for problems on these that require extensive work, I require thorough work or correct explanation of steps to be shown to get full credit. For these types of problems only a correct answer will not given full credit.
Exams (Midterm 150 pts, Final 200 pts): Midterm will be taken in-person Friday, March 13th from 8:00-8:50am and Final will be Wednesday, May 6th from 8:00-10:00am. With the preset dates being given at the beginning of semester, makeup exams are not given, without prior permission. Also note, that for problems on these that require extensive work, I require thorough work or correct explanation of steps to be shown to get full credit. For these types of problems only a correct answer will not given full credit. No corrections will be allowed on exams.

Grades will be calculated on a 800 point total.

A 720 – 400 points
B 640– 719 points
C 560 – 639 points
D 480 – 559 points
F 0 – 479 points

Extra Credit🔗

At some point in the semester, the question will come up of “Will there be extra credit in this class?” Extra credit is automatically built into the course in several ways, and all of these can make a substantial difference in a student’s grades.

Three homework grades are dropped at the end of the semester.
Students are allowed to continue working on homework after the established due date. Although there is a small penalty per day, this allows students to learn the material and to earn credit even though they may have forgotten the original due date. Emailing the instructor is required for extension.
Quizzes are take-home, and corrections are built-in

These are the extra credit opportunities in this course, and no other opportunities will be discussed. I do not reply to any correspondence regarding the need for more extra credit.

Course Policies🔗

Students are expected to participate in course activity on a regular basis. If a student does not show activity within the first week or does not show activity for two consecutive weeks within the semester, the instructor may administratively withdraw that student from the course. Reminder the last day to drop an individual class is March 17th, 2026. Non-participation includes but is not limited to - not accessing course materials, not doing the homework, not participating in discussions, not responding to emails, etc.

You will be expected to attend the course to engage in course activities on a regular basis. Student interaction is an important part of this course. This course is a 3-credit 1000-level course. You should plan on spending the same amount of time on this course as you would for any other course – about 6 – 9 hours per week. Late quizzes and exams are not accepted. Late homework will be accepted at a 3% penalty per day. Students may work ahead of schedule and could finish the course early! Students are given a calendar at the beginning of the semester and are fully aware when all deadlines occur.

Plagiarism/Academic Dishonesty/ AI Usage🔗

College and University regulations regarding academic dishonesty, as set forth in the UALR student handbook and other University documents and publications, will be strictly enforced in this class. Any stu- dent caught in the act of cheating will be assigned a grade of zero points (F) for the assignment/quiz/test in question. If written work does not appear to be your own, you will be questioned about it and appropriate action will be taken.

The use of AI is acceptable in this course under the following circumstances:

As a Study Aid: Students can use AI to get explanations of difficult math concepts, reducing reliance on the textbook and allowing for self-paced learning.
For Practice: AI tools can generate practice problems and quizzes, helping students prepare for exams and reinforce their understanding of course material.
To Get Feedback: Students can use AI to evaluate their own work, such as checking the logic of their solutions or refining the clarity of their reasoning.
For Exploration: AI can help students explore different approaches to a problem or understand the real-world applications of mathematical concepts.

The use of AI is unacceptable in this course under the following circumstances:

To Avoid Learning: Simply inputting a problem into an AI tool and copying the answer without understanding the process undermines the entire purpose of education.
For Academic Dishonesty: Using AI to complete assignments or tests without permission is a form of cheating and is not acceptable.
To Bypass Effort: Over-reliance on AI can hinder the development of essential problem-solving and critical thinking skills, which are crucial for long-term success.

Based on current experiences, AI is not always correct in mathematics and makes mistakes with arithmetic and other operations. Following these rules will ensure your best work on exams.

Communication Policies🔗

For matters related to course procedures, problems accessing the website, examination glitches, and similar matters, Email is the BEST way to contact outside of class. It is recommended to insure that you use your UALR address for this purpose to reduce the number of locations that you receive course-related email. Check your UALR Email regularly, I will be emailing weekly reminders. I do not use the Messages tool in Blackboard. I am available during weekdays for e-mail contact and will try to get back to you as soon as I can. Normally, this means within 24 hours. However, there will be some times when I will not be able to respond immediately to your e-mail. I do not normally respond to e-mail on the weekends or late at night.I value respect, professionalism, and integrity, and I expect my students to do the same. All communications between students and between teacher/student should include appropriate language, grammar, etc. and be considered formal communication as opposed to IM or chat. Please include your name in your communication especially if your email address or user-ID does not indicate who you actually are.

Netiquette, simply defined, is the manner in which one behaves in an online environment. Just as social norms exist in other places, there is a culture and correlating set of standards online. As this is an ever-changing environment, these expectations also change and grow accordingly. The following guidelines are recommended in an effort to achieve effective communication in a positive distance learning environment.

Refrain from using inappropriate, and/or offensive language. Be respectful of the other students and instructors when participating in a discussion environment.
Adhere to the same standards of behavior online that you follow in your professional context or classroom environment.
Respect your teacher’s and other classmates’ time by meeting due-by schedules
If you disagree with another classmate’s posting, provide alternate references to support your view and be constructive in your responses, to further the dialog.
Lastly, remember this is an academic endeavor at the university level (e.g., avoid chat/IM lingo, think critically, cite sources, and proof your postings).

University Email Policy: Student email accounts are created within 24 hours of class registration and are an official means of communication with students. Important university-related information will be sent to individual e-mail accounts. Students are responsible for regularly reading e-mail messages. Types of communication include but are not limited to financial aid information, inclement weather closings, e-bills, and payment deadlines. The UALR E-mail system can be accessed at www.mail.ualr.edu.

Students with Disabilities🔗

If you are a student with a disability, or if you simply want to discuss resources that might help you learn more effectively, you can contact the Disability Resource Center at any time. You are welcome to drop in or call 501-916-3143 to make an appointment. Their staff will work with you to discuss accom- modations and identify resources on campus or in the community that might be helpful for you. Accom- modations are established through an interactive process. For more information, visit the DRC website (https://ualr.edu/disability/) or review the steps to request accommodations (https://ualr.edu/ disability/steps-for-requesting-accommodations/). We want you to know you are valued, welcome, and wanted at UA Little Rock.

Website: https://ualr.edu/disability/

Phone: 501-916-3143 (V/TTY) or 501-246-8296 (VP)

Incompletes: Incompletes will be given only in cases of extreme emergency and only to students who have completed two-thirds of the course material with an average of 70% or more, and have to be approved by the chair of the Department of Mathematics & Statistics. Failing the class is not a valid excuse to receive an incomplete.

Inclement Weather Policy: https://ualr.edu/deanofstudents/inclement-weather-policy/

Additional Student Policies: https://ualr.edu/policy/home/student/ This syllabus and calendar are subject to change at my discretion, and students will be notified via electronic communication when such changes occur.