Learn the addition and subtraction formulas for trigonometric functions. Worked examples and practice exercises are provided below to help with understanding and learning when and how to use these formulas.
You may also like
Practice using the trigonometric identities with Raise My Marks math tutoring and exercises. Serving Ottawa, Toronto and across Canada. Specializing in provincial curriculum, IB math, AP Calculus, university and college mathematics.
Practice using the special triangles to evaluate the trigonometric ratios of special angles with Raise My Marks math tutoring and exercises. Serving Ottawa, Toronto and across Canada. Specializing in provincial curriculums, IB math, AP Calculus, university and college mathematics.
Practice using derivative to find the maximum and minimum values of a function with Raise My Marks math tutoring and exercises, Ottawa, Toronto, Canada, IB math, AP calculus, provincial curriculum, university math and more.
Practice identifying the different types of angles with Raise My Marks math tutoring and exercises. Located in Ottawa, Toronto and across Canada. Specializing in provincial curriculums, IB math, AP calculus, university, college and more.