today, students studied the new concept: function, which is discribing a relation of independent variable and dependent variable. In the function topic, domain, range, evaluation, combining functions, composition, were introduced in the class.

Here is the homework assignment:

P.460, 16.1.1, 16.1.2, 16.1.3, 16.1.4, 16.1.5, 16.1.6, 16.1.7(a)

P.464, 16.2.1(a), 16.2.2

P.267, 16.3.1, 1.6.3.2