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.

Johns Hopkins University
Skills you'll gain: Graphing, Data Analysis, R (Software), R Programming, General Mathematics, Mathematical Modeling, Algebra, Mathematical Software, Applied Mathematics, Calculus, Business Mathematics
★ 4.7 (224) · Beginner · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Differential Equations, Linear Algebra, Matlab, Engineering Analysis, Numerical Analysis, Integral Calculus, Mathematical Software, Calculus, Engineering Calculations, electromagnetics, Algebra, Applied Mathematics, Mathematical Modeling, Engineering, Advanced Mathematics, Geometry, Computational Thinking, Simulation and Simulation Software, Mechanics, Scripting
★ 4.8 (7.8K) · Beginner · Specialization · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Algebra, Mathematical Software, Trigonometry, Mathematical Modeling, Graphing, Geometry, Arithmetic, Calculus
★ 4.5 (138) · Beginner · Course · 1 - 3 Months

University of Huddersfield
Skills you'll gain: Integral Calculus, Differential Equations, Calculus, Analytical Skills, Mathematical Theory & Analysis, Trigonometry, Applied Mathematics, Mathematical Modeling, Derivatives
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Video Game Development, Animation and Game Design, Programming Principles, Data Structures, General Mathematics, Plot (Graphics), Computer Graphics, Graphing, Linear Algebra, Computational Logic, Geometry, Advanced Mathematics, Applied Mathematics, Algorithms
Intermediate · Specialization · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Calculus, Mathematical Theory & Analysis, Algebra, Advanced Mathematics, Applied Mathematics, Derivatives
★ 4.7 (2.4K) · Mixed · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Torque (Physics), Mechanics, Physics, Physical Science, Mechanical Engineering, Trigonometry, Calculus, Mathematical Modeling, Applied Mathematics, Problem Solving
★ 4.8 (96) · Intermediate · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Mathematical Modeling, Integral Calculus, Applied Mathematics, Engineering Analysis, Advanced Mathematics, Calculus, Mathematical Theory & Analysis, Differential Equations, Mechanics, Trigonometry, Engineering, Geometry, Electrical Engineering
Intermediate · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Mechanics, Physics, Vibrations, Mathematical Modeling, Differential Equations, Calculus, Trigonometry, Applied Mathematics, Problem Solving
★ 4.8 (17) · Intermediate · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Trigonometry, Integral Calculus, Calculus, Arithmetic, Advanced Mathematics, Algebra, Geometry, Applied Mathematics, Graphing, Derivatives, Problem Solving
★ 4.7 (573) · Beginner · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: Deductive Reasoning, Concept Of Operations
Beginner · Course · 1 - 4 Weeks
The Hong Kong University of Science and Technology
Skills you'll gain: Structural Engineering, Structural Analysis, Torque (Physics), Mechanics, Engineering Calculations, Mechanical Engineering, Civil Engineering, Mechanical Design, Engineering Analysis, Engineering, Engineering Drawings, Geometry, Trigonometry, Integral Calculus, Algebra
★ 4.8 (239) · Intermediate · Course · 1 - 3 Months