Khan Academy Static

Learn about the inverse functions of sine, cosine, and tangent, and how they are defined even though the functions are not really invertible. These functions will be very helpful when you will solve trigonometric equations.

2596_Intro_to_arctangent.html

2599_Domain_range_of_inverse_tangent_function.html

2595_Intro_to_arcsine.html

2598_Restricting_domains_of_functions_to_make_them_invertible.html

2600_Using_inverse_trig_functions_with_a_calculator.html

2597_Intro_to_arccosine.html