Trigonometry courses can help you learn about angles, triangles, sine, cosine, tangent, and their applications in practical work. You'll build skills in solving right triangles, understanding the unit circle, and applying trigonometric identities to simplify expressions. Many courses introduce tools like graphing calculators and software for visualizing functions, which enhance your ability to analyze periodic phenomena and model real-life situations such as sound waves or structural engineering challenges.

University of Pennsylvania
Skills you'll gain: Integral Calculus, Calculus, Differential Equations, Engineering Calculations, Advanced Mathematics, Mathematical Modeling
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Global Positioning Systems, Mechanics, Linear Algebra, Numerical Analysis, Engineering Calculations, Engineering Analysis, Differential Equations, Trigonometry, Physics, Mathematical Modeling, Applied Mathematics, Verification And Validation, Advanced Mathematics, Algorithms, Calculus
Advanced · Course · 1 - 4 Weeks

Exploratorium
Skills you'll gain: Collaboration, Creativity, Mechanics, Research, Creative Problem-Solving, Experimentation, Innovation, Mechanical Design, Aesthetics, Construction
Beginner · Course · 1 - 3 Months

Rice University
Skills you'll gain: Physics, Engineering Calculations, Applied Mathematics, Advanced Mathematics, Physical Science, Mathematical Modeling, Trigonometry, Calculus, Linear Algebra, Problem Solving
Intermediate · Course · 1 - 4 Weeks

Hebrew University of Jerusalem
Skills you'll gain: Applied Mathematics, Calculus, Trigonometry, Advanced Mathematics, Mathematical Theory & Analysis, Geometry, Algebra, Integral Calculus, Graphing, Derivatives
Mixed · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Scientific Methods, General Science and Research, Physics, Physical Science, Experimentation, Ancient History, Vibrations, Mechanics, World History, European History, Deductive Reasoning, Applied Mathematics
Beginner · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Integral Calculus, Applied Mathematics, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Calculus, Mathematics and Mathematical Modeling, Mathematical Modeling, Advanced Mathematics, Machine Learning
Beginner · Course · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Differential Equations, Applied Mathematics, Advanced Mathematics, Linear Algebra, Calculus, Engineering Analysis, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Torque (Physics), Mechanics, Automation Engineering, Robotic Process Automation, Linear Algebra, Engineering Calculations, Trigonometry, Applied Mathematics, Control Systems, Mathematical Modeling, Spatial Analysis, Simulation and Simulation Software
Beginner · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Matlab, Engineering Analysis, Finite Element Methods, Mechanical Engineering, Numerical Analysis, Mathematical Modeling, Applied Mathematics, Advanced Mathematics, Simulation and Simulation Software, Differential Equations, Calculus, Plot (Graphics)
Intermediate · Course · 1 - 4 Weeks
The Hong Kong University of Science and Technology
Skills you'll gain: Physics, Advanced Mathematics, Differential Equations, Mechanics, Mathematical Modeling, Quantitative Research, Scientific Methods
Mixed · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Numerical Analysis, Engineering Analysis, Differential Equations, Matlab, Calculus, Mathematical Modeling, Linear Algebra, Applied Mathematics, Integral Calculus, Algorithms, Derivatives
Intermediate · Course · 1 - 3 Months