Chapter 9
Combinations of Functions

9.2 - Combining Two Functions: Sums and Differences

Practice Questions:

p528 # 1bcf, 2, 3, 5 (graph f + g), 6, 7, 9ac (do by hand), 10, 12, 15

9.3/9.4 - Combining Two Functions: Products and Quotients

Practice Questions:

p537 # 1bde, 3, 4bcef, 5bcef (domain only), 7-11, 14

9.5 - Composition of Two Functions

Practice Questions:

p552 # 1-4, 5ae, 6abce (domain only), 7-11, 14