Please find a seat in a student desk where you will learn. Welcome to Math 3 Honors Please find a seat in a student desk where you will learn.

On your index card, please PRINT the following: 1. Your name 2. The name of your Math II teacher (and school if not at ADHS) 3. Your Math II grade 4. When you took Math II 5. What do you expect to learn this year. If you should not be in this course, where should you be. If you have an IEP, LEP, or 504, please indicate this.

About this course: Introduction Letter Course and pre-requisites Teachers Grades Bathroom Procedures Integrity Tutorial Electronics/Drinks Policy Supplies Notebook, paper, pencil, TI-84+ Donations of soft tissues and dry erase markers would be greatly appreciated

Website: http://www.math.childrey.com

Warm-ups! Each day we will complete a warm-up. This is the basic warm-up structure: Use a format like this on your own paper.

To review functions and function notation. M3U1D1 Introduction to Math 3 Objective: To review functions and function notation.

Main topics in Math 3H Unit 1: Functions and their Inverses

Is it a Function? Determine if the relationships stated below represent a function. (x, y) = (boys name, color of hair) (x, y) = (color of hair, boys name) (x, y) = (price of calculator, amount of sales tax) (x, y) = (zip code of student, student height) (x, y) = (miles driven since you last filled up, amount of gas in gas tank)

? With your group, create 3 additional relationships. Follow the criteria below when creating the relationship.   Not A Function Is A Function Is still a function if you exchange the x and y variables.

Just to summarize What is a function? In modern mathematics, a function is defined by its set of inputs, called the domain; a set containing the set of outputs, and possibly additional elements, as members, called its codomain (or target); and the set of all input-output pairs, called its graph.

Just to summarize What makes a function? A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y. ... Relation from X to Y that is a function: { (1,d) , (2,d) , (3, a) } This is a function since each element from X is related to only one element in Y.

U1D1 challenge problem, finish p. 2, all p. 3, p. 4#14,19,20,25 Homework: U1D1 challenge problem, finish p. 2, all p. 3, p. 4#14,19,20,25 AND have your parent read the class letter online then acknowledge or print it out to sign & return the M3H acknowledgement sheet to me.