At the end of this learning object, you will be able to use Pythagorean identities, quotient identities, negative angle identities, sum and difference identities, double angle identities, power reducing identities, and half-angle identities to simplify trigonometric expressions. A trigonometric identity is a mathematical statement containing a trigonometric function that is always true, regardless of the value of the variable.
Learning objects are to be used for educational purposes and are not to be reproduced without the permission of Trident Technical College, 7000 Rivers Avenue, Charleston, SC.
