Bellwork gave students practice writing the equation of the inverse given several original functions.

The remainder of the period we began our discussion of the inverse relation to a quadratic function.  We used SAS4 from Topic 2, questions 1-8 to explore a situation that can be modeled with a quadratic.  Then, using that situation students examined the inverse relation three ways:  tabular, graphical, and algebraic.

Hwk #10 is due tomorrow – SAS4 – Topic 2 – questions 9-11.

Click on the links below for a copy of today’s bellwork with answers, a copy of SAS4 – questions 1-8, a copy of the Answers to SAS4 – questions 1-8, a copy of Hwk #10, and notes/examples from today’s lesson: