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Dr. Sarah Eichhorn
and
Dr. Rachel Cohen Lehman
This course covers mathematical topics in trigonometry. Trigonometry is the study of triangle angles and lengths, but trigonometric functions have far reaching applications beyond simple studies of triangles. This course is designed to help prepare students to enroll for a first semester course in single variable calculus.
Upon completing this course, you will be able to:
1. Evaluate trigonometric functions using the unit circle and right triangle approaches
2. Solve trigonometric equations
3. Verify trigonometric identities
4. Prove and use basic trigonometric identities.
5. Manipulate trigonometric...
Read more
This course covers mathematical topics in trigonometry. Trigonometry is the study of triangle angles and lengths, but trigonometric functions have far reaching applications beyond simple studies of triangles. This course is designed to help prepare students to enroll for a first semester course in single variable calculus.
Upon completing this course, you will be able to:
1. Evaluate trigonometric functions using the unit circle and right triangle approaches
2. Solve trigonometric equations
3. Verify trigonometric identities
4. Prove and use basic trigonometric identities.
5. Manipulate trigonometric...
Read more
This course covers mathematical topics in trigonometry. Trigonometry is the study of triangle angles and lengths, but trigonometric functions have far reaching applications beyond simple studies of triangles. This course is designed to help prepare students to enroll for a first semester course in single variable calculus.
Upon completing this course, you will be able to:
1. Evaluate trigonometric functions using the unit circle and right triangle approaches
2. Solve trigonometric equations
3. Verify trigonometric identities
4. Prove and use basic trigonometric identities.
5. Manipulate trigonometric expressions using standard identities
6. Solve right triangles
7. Apply the Law of Sines and the Law of Cosines
Register for this course and see more details by visiting:
OpenCourser.com/course/5do8w6/pre
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Suitable for students completing algebra and geometry
Prepares learners for single variable calculus
Course objectives are clearly defined
Teaches basic trigonometry
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Reviews summary
Challenging college-level trigonometry
Pre-Calculus: Trigonometry is a rigorous course that prepares students for single variable calculus. Although the course material is challenging, the lectures are engaging and informative. Students may find the assigned readings difficult, particularly if they do not have a strong background in algebra. Overall, this course is an excellent resource for students looking to strengthen their understanding of trigonometry.
The video lectures are easy to understand and keep students engaged.
"The lecture videos are good though, quite engaging even with a bit of So-Cal accent:)"
This course is equivalent to a college-level trigonometry course.
"This course is college level - students will need to have a good background in algebra to get the best out of this one."
The assigned textbook readings are quite difficult and may require additional background knowledge in algebra.
"What makes this course hard are the readings (Precalculus by Stitz and Zeager) ... The lectures are easy to understand (especially once you're done with the readings for the week; the difficulty of lecture content is A LOT easier than the readings)."
Activities
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Pre-Calculus: Trigonometry.
These are activities you can do either before, during, or after a course.
Career center
Learners who complete Pre-Calculus: Trigonometry will develop knowledge and skills
that may be useful to these careers:
Astronomer
Astronomer
Trigonometry plays a key role in astronomy, as astronomers use trigonometric principles to calculate distances and angles between celestial objects. This course can help you build a solid foundation in the subject, making it easier to understand the complex calculations involved in astronomy.
Actuary
Actuary
Actuaries rely on mathematical methods to identify, measure and manage financial risk. Pre-Calculus: Trigonometry can help you build a foundation in trigonometry, which is essential for understanding the probability and statistics used in actuarial work. Many actuaries need to pass exams that test their knowledge of these subjects.
Biostatistician
Biostatistician
Trigonometry is used in biostatistics to analyze data related to human health. By taking this course, you can build a strong foundation in trigonometry, which will help you understand how to collect, analyze, and interpret data in the field of biostatistics.
Cartographer
Cartographer
Cartographers use trigonometry to determine the shape of the Earth and create maps. Taking this course will provide you with a foundation in trigonometry, which will help you understand the mathematical principles used in cartography.
Data Scientist
Data Scientist
Trigonometry is used in data science to analyze data and build models. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a data scientist.
Computer Scientist
Computer Scientist
Trigonometry is used in computer science to develop graphics and animation. This course can help you build a foundation in trigonometry, which will help you understand the mathematical principles used in computer science.
Civil Engineer
Civil Engineer
Trigonometry is an essential skill for civil engineers, who use it to design and construct buildings, bridges, and other structures. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a civil engineer.
Electrical Engineer
Electrical Engineer
Trigonometry is used in electrical engineering to analyze circuits and design electrical systems. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as an electrical engineer.
Industrial Engineer
Industrial Engineer
Industrial engineers use trigonometry to design and improve production systems. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as an industrial engineer.
Mechanical Engineer
Mechanical Engineer
Mechanical engineers use trigonometry to design and analyze mechanical systems. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a mechanical engineer.
Financial Analyst
Financial Analyst
Financial analysts often use trigonometry to model and analyze financial data. By taking this course, you can build a foundation in trigonometry that will help you understand the financial concepts and models used by financial analysts.
Meteorologist
Meteorologist
Meteorologists use trigonometry to study the weather and to forecast weather patterns. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a meteorologist.
Geologist
Geologist
Geologists use trigonometry to measure the Earth's surface and to study the structure of the Earth's crust. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a geologist.
Landscape Architect
Landscape Architect
Landscape architects use trigonometry to design and plan outdoor spaces. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a landscape architect.
Navigator
Navigator
Navigators use trigonometry to determine their location and to plot a course. This course can help you build a strong foundation in trigonometry, which will enable you to use it to solve problems and make decisions in your work as a navigator.
For more career information including salaries, visit:
OpenCourser.com/course/5do8w6/pre
Featured in The Course Notes
This course is mentioned in our blog,
The Course Notes. Read
two articles that feature
Pre-Calculus: Trigonometry:
Online Math Courses that Everyone Should Take
4 minute read
Finding Job Security in Manufacturing: Embracing Automation
4 minute read
To read more articles from OpenCourser, visit:
OpenCourser.com/notes
Reading list
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Time
40 hours
Via
Coursera
Institution
University of California, Irvine
Instructors
Dr. Sarah Eichhorn
Dr. Rachel Cohen Lehman
Good to know
Suitable for students completing algebra and geometry
Prepares learners for single variable calculus
Course objectives are clearly defined
Teaches basic trigonometry
Featured in The Course Notes
Read
two articles that feature
this course,
Pre-Calculus: Trigonometry
from our blog, The Course Notes:
Online Math Courses that Everyone Should Take
4 minute read
Finding Job Security in Manufacturing: Embracing Automation
4 minute read
To read more articles from OpenCourser, visit:
OpenCourser.com/notes
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