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Materials Reminders. Get out your agenda if you see your name below. You need to come to my room tomorrow. Period 2Period 7.

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Materials Reminders

Get out your agenda if you see your name below Get out your agenda if you see your name below. You need to come to my room tomorrow. Period 2 Period 7

Write an expression for the following sequence. Musical Math Write an expression for the following sequence. 43, 54, 65, 76…

Essential Question(s): Cornell Notes Topic: 9-2 Functions Essential Question(s): How do I complete function tables?

The Function Machine

A relationship that assigns EXACTLY ONE OUTPUT for each input. Questions: Notes: Cornell Notes What is a function? A relationship that assigns EXACTLY ONE OUTPUT for each input. Example: 𝑓 𝑥 =2𝑥 What is the domain of a function? The set of all possible INPUT values What is the range of a function? The set of all possible OUTPUT values

How do I find a function value? Example: 𝑓 𝑥 =𝑥−5;𝑓𝑖𝑛𝑑 𝑓(9) Questions: Notes: Cornell Notes How do I find a function value? Example: 𝑓 𝑥 =𝑥−5;𝑓𝑖𝑛𝑑 𝑓(9) Function Table What is a function table? Input Rule Output x f(x) = 2x f(x) 1 2 3

Concept Check On the left side of you Cornell Notes, complete the 3 function table found HERE.

Concept Check -2 1 3 x 5x + 1 f(x) Complete a function table for the following function. State the Domain and Range of the function. 𝑓 𝑥 =5𝑥+1 x 5x + 1 f(x) -2 1 3

Pg. 472-473; 7-21 (odd) AND Cornell Notes Summary Homework Pg. 472-473; 7-21 (odd) AND Cornell Notes Summary