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.

Rice University
Skills you'll gain: Physics, Applied Mathematics, Calculus, Linear Algebra, Integral Calculus, Problem Solving
★ 4.8 (6) · Intermediate · Course · 1 - 4 Weeks

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

Pontificia Universidad Católica de Chile
Skills you'll gain: Structural Analysis, Structural Engineering, Mechanics, Engineering Analysis, Torque (Physics), Mathematical Modeling, Applied Mathematics, Engineering Calculations, Schematic Diagrams, Engineering, Civil Engineering, Trigonometry, Physics
★ 4.5 (33) · Beginner · Course · 1 - 3 Months

Peking University
Skills you'll gain: electromagnetics, Electrical Engineering, Basic Electrical Systems, Physics, Mechanics, Advanced Mathematics, Materials science, Integral Calculus, Calculus, Trigonometry, Differential Equations, Mathematical Modeling
★ 5 (15) · Mixed · Course · 1 - 3 Months

Hebrew University of Jerusalem
Skills you'll gain: Advanced Mathematics, Trigonometry, Mathematical Theory & Analysis, Geometry, Integral Calculus, Calculus, Mathematics Education, Graphing, Mathematics and Mathematical Modeling, Algebra, Applied Mathematics, Logical Reasoning, Deductive Reasoning, Derivatives
★ 4.4 (72) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Linear Algebra, Applied Mathematics, Algebra, Differential Equations, Mathematics and Mathematical Modeling, Calculus, Advanced Mathematics, Mathematical Theory & Analysis
★ 4.1 (43) · Mixed · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Mechanics, Torque (Physics), Physics, Vibrations, Engineering Calculations, Engineering Analysis, Differential Equations, Physical Science, Linear Algebra, electromagnetics, Applied Mathematics, Trigonometry, Integral Calculus, Calculus, Mathematical Modeling
★ 4.8 (40) · Mixed · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: ChatGPT, Calculus, Derivatives, Mathematical Software, Model Optimization, Advanced Mathematics, Applied Mathematics, Machine Learning Methods, Mathematics Education, Digital pedagogy, Geometry, Mathematical Theory & Analysis, Graphing
Intermediate · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Structural Analysis, Construction, Structural Engineering, Architecture and Construction, Civil Engineering, Materials science, Engineering Analysis, Engineering Calculations, Safety Assurance, Mechanics, Design, Physics
★ 4.8 (49) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Linear Algebra, Advanced Mathematics, Differential Equations, Algebra, Applied Mathematics, Mathematical Theory & Analysis, Mathematics and Mathematical Modeling
★ 4.6 (27) · Mixed · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, Verification And Validation
Mixed · Course · 1 - 3 Months

Technion - Israel Institute of Technology
Skills you'll gain: Materials science, Semiconductors, Medical Devices, Biomedical Engineering, Sensory Systems Analysis, Electronics Engineering, Chemistry, Manufacturing Processes, Biochemistry
★ 4.2 (27) · Mixed · Course · 1 - 3 Months