A firm foundation on functions, inverse functions, composition of functions and the graphs of functions are essential to success in calculus. This chapter will review this precalculus material. Be sure you understand it before we move on to more difficult topics.
Precalculus Review
A firm foundation on functions, inverse functions, composition of functions and the graphs of functions are essential to success in calculus. This chapter will review this precalculus material. Be sure you understand it before we move on to more difficult topics.Calculus Lifesaver Video on Functions and Trig View prior to the start of work on Chapter One, Functions.
Sections
Chapter Assignments
Functions
Family of Functions applet
Composition of Functions
Trig Review
Trig Review IISinefeld Interesting review of precalculus and graphing as well as calculus, statistics and other information.