Creating the inverse trigonometric functions by restricting the domain, and then observing some properties of these new functions.
lesson notes:02 inverse trig functions
Creating the inverse trigonometric functions by restricting the domain, and then observing some properties of these new functions.
lesson notes:02 inverse trig functions
Deriving the three common trig identities that allow the manipulation of trig.
lesson notes:03 pythagorean trig identities
Creating inverse functions, which may involve restricting a function’s domain.
lesson notes:01 inverse functions
Extending trigonometry from acute angles, to angles of any size.
lesson notes:02 angles of any magnitude
A very quick review of the basic trig functions, exact ratios and their use in solving right-angled triangle problems.
lesson notes:01 trigonometric ratios