Mathematics Describing the Real World: Precalculus and Trigonometry

Inverse Trigonometric Functions (1x17)

Air date: Jun 16, 2011

For a given trigonometric function, only a small part of its graph qualifies as an inverse function as defined in Lecture 5. However, these inverse trigonometric functions are very important in calculus. Test your skill at identifying and working with them, and try a problem involving a rocket launch.